ListView+CheckedIndexCollection.xml

<Type Name="ListView+CheckedIndexCollection" FullName="System.Windows.Forms.ListView+CheckedIndexCollection">
  <TypeSignature Language="C#" Value="public class ListView.CheckedIndexCollection : System.Collections.IList" />
  <TypeSignature Language="ILAsm" Value=".class nested public auto ansi beforefieldinit ListView/CheckedIndexCollection extends System.Object implements class System.Collections.ICollection, class System.Collections.IEnumerable, class System.Collections.IList" />
  <TypeSignature Language="DocId" Value="T:System.Windows.Forms.ListView.CheckedIndexCollection" />
  <TypeSignature Language="VB.NET" Value="Public Class ListView.CheckedIndexCollection&#xA;Implements IList" />
  <TypeSignature Language="C++ CLI" Value="public: ref class ListView::CheckedIndexCollection : System::Collections::IList" />
  <TypeSignature Language="F#" Value="type ListView.CheckedIndexCollection = class&#xA;    interface IList&#xA;    interface ICollection&#xA;    interface IEnumerable" />
  <AssemblyInfo>
    <AssemblyName>System.Windows.Forms</AssemblyName>
    <AssemblyVersion>1.0.5000.0</AssemblyVersion>
    <AssemblyVersion>2.0.0.0</AssemblyVersion>
    <AssemblyVersion>4.0.0.0</AssemblyVersion>
    <AssemblyVersion>5.0.0.0</AssemblyVersion>
  </AssemblyInfo>
  <Base>
    <BaseTypeName>System.Object</BaseTypeName>
  </Base>
  <Interfaces>
    <Interface>
      <InterfaceName>System.Collections.ICollection</InterfaceName>
    </Interface>
    <Interface>
      <InterfaceName>System.Collections.IEnumerable</InterfaceName>
    </Interface>
    <Interface>
      <InterfaceName>System.Collections.IList</InterfaceName>
    </Interface>
  </Interfaces>
  <Attributes>
    <Attribute FrameworkAlternate="net-5.0;netcore-3.0;netcore-3.1;netframework-2.0;netframework-3.0;netframework-3.5;netframework-4.0;netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8">
      <AttributeName Language="C#">[System.ComponentModel.ListBindable(false)]</AttributeName>
      <AttributeName Language="F#">[&lt;System.ComponentModel.ListBindable(false)&gt;]</AttributeName>
    </Attribute>
  </Attributes>
  <Docs>
    <summary>Represents the collection containing the indexes to the checked items in a list view control.</summary>
    <remarks>
      <format type="text/markdown"><![CDATA[  
  
## Remarks  
 A <xref:System.Windows.Forms.ListView.CheckedIndexCollection> stores the indexes to the checked items in a <xref:System.Windows.Forms.ListView> control. Items can be checked only if the <xref:System.Windows.Forms.ListView.CheckBoxes%2A> property of the <xref:System.Windows.Forms.ListView> control is set to `true`. The indexes stored in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> are index positions within the <xref:System.Windows.Forms.ListView.ListViewItemCollection>. The <xref:System.Windows.Forms.ListView.ListViewItemCollection> stores all items displayed in the <xref:System.Windows.Forms.ListView> control.  
  
 The following table is an example of how the <xref:System.Windows.Forms.ListView.ListViewItemCollection> stores the items of the <xref:System.Windows.Forms.ListView> as well as their checked states in an example <xref:System.Windows.Forms.ListView> control.  
  
|Index|Item|Checked state in the ListView|  
|-----------|----------|-----------------------------------|  
|0|Item1|Unchecked|  
|1|Item2|Checked|  
|2|Item3|Unchecked|  
|3|Item4|Checked|  
|4|Item5|Checked|  
  
 Based on the <xref:System.Windows.Forms.ListView.ListViewItemCollection> example in the previous table, the following table demonstrates how the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> would appear.  
  
|Index|Index of checked item in ListViewItemCollection|  
|-----------|-----------------------------------------------------|  
|0|1|  
|1|3|  
|2|4|  
  
 You can use the properties and methods of this class to perform a variety of tasks with the collection. The <xref:System.Windows.Forms.ListView.CheckedIndexCollection.Contains%2A> method enables you to determine whether an index position from the <xref:System.Windows.Forms.ListView.ListViewItemCollection> is one of the indexes stored in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>. Once you know that the item is in the collection, you can use the <xref:System.Windows.Forms.ListView.CheckedIndexCollection.IndexOf%2A> method to determine the position of the index in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>.  
  
 ]]></format>
    </remarks>
    <altmember cref="T:System.Windows.Forms.ListView.ListViewItemCollection" />
  </Docs>
  <Members>
    <Member MemberName=".ctor">
      <MemberSignature Language="C#" Value="public CheckedIndexCollection (System.Windows.Forms.ListView owner);" />
      <MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Windows.Forms.ListView owner) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.#ctor(System.Windows.Forms.ListView)" />
      <MemberSignature Language="VB.NET" Value="Public Sub New (owner As ListView)" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; CheckedIndexCollection(System::Windows::Forms::ListView ^ owner);" />
      <MemberSignature Language="F#" Value="new System.Windows.Forms.ListView.CheckedIndexCollection : System.Windows.Forms.ListView -&gt; System.Windows.Forms.ListView.CheckedIndexCollection" Usage="new System.Windows.Forms.ListView.CheckedIndexCollection owner" />
      <MemberType>Constructor</MemberType>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <Attributes>
        <Attribute FrameworkAlternate="netframework-4.0">
          <AttributeName Language="C#">[System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")]</AttributeName>
          <AttributeName Language="F#">[&lt;System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")&gt;]</AttributeName>
        </Attribute>
      </Attributes>
      <Parameters>
        <Parameter Name="owner" Type="System.Windows.Forms.ListView" />
      </Parameters>
      <Docs>
        <param name="owner">A <see cref="T:System.Windows.Forms.ListView" /> control that owns the collection.</param>
        <summary>Initializes a new instance of the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" /> class.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot create an instance of this class without associating it with a <xref:System.Windows.Forms.ListView> control.  
  
 ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="Contains">
      <MemberSignature Language="C#" Value="public bool Contains (int checkedIndex);" />
      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance bool Contains(int32 checkedIndex) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.Contains(System.Int32)" />
      <MemberSignature Language="VB.NET" Value="Public Function Contains (checkedIndex As Integer) As Boolean" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; bool Contains(int checkedIndex);" />
      <MemberSignature Language="F#" Value="member this.Contains : int -&gt; bool" Usage="checkedIndexCollection.Contains checkedIndex" />
      <MemberType>Method</MemberType>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="checkedIndex" Type="System.Int32" />
      </Parameters>
      <Docs>
        <param name="checkedIndex">The index to locate in the collection.</param>
        <summary>Determines whether the specified index is located in the collection.</summary>
        <returns>
          <see langword="true" /> if the specified index from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> for the <see cref="T:System.Windows.Forms.ListView" /> is an item in the collection; otherwise, <see langword="false" />.</returns>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 The <xref:System.Windows.Forms.ListView.CheckedIndexCollection.Contains%2A> method enables you to determine whether an index position from the <xref:System.Windows.Forms.ListView.ListViewItemCollection> is one of the checked indexes stored in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>. Once you know that an item is in the checked index collection, you can use the <xref:System.Windows.Forms.ListView.CheckedIndexCollection.IndexOf%2A> method to determine the position of the index in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>.  
  
 ]]></format>
        </remarks>
        <altmember cref="M:System.Windows.Forms.ListView.CheckedIndexCollection.IndexOf(System.Int32)" />
      </Docs>
    </Member>
    <Member MemberName="Count">
      <MemberSignature Language="C#" Value="public int Count { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance int32 Count" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.Count" />
      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property Count As Integer" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; property int Count { int get(); };" />
      <MemberSignature Language="F#" Value="member this.Count : int" Usage="System.Windows.Forms.ListView.CheckedIndexCollection.Count" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.ICollection.Count</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <Attributes>
        <Attribute>
          <AttributeName Language="C#">[System.ComponentModel.Browsable(false)]</AttributeName>
          <AttributeName Language="F#">[&lt;System.ComponentModel.Browsable(false)&gt;]</AttributeName>
        </Attribute>
      </Attributes>
      <ReturnValue>
        <ReturnType>System.Int32</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>Gets the number of items in the collection.</summary>
        <value>The number of items in the collection.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 This property enables you to determine the number of checked items in the <xref:System.Windows.Forms.ListView>. You can then use this value when you are looping through the values of the collection and need to provide a number of iterations to perform the loop.  
  
 ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="GetEnumerator">
      <MemberSignature Language="C#" Value="public System.Collections.IEnumerator GetEnumerator ();" />
      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance class System.Collections.IEnumerator GetEnumerator() cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.GetEnumerator" />
      <MemberSignature Language="VB.NET" Value="Public Function GetEnumerator () As IEnumerator" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; virtual System::Collections::IEnumerator ^ GetEnumerator();" />
      <MemberSignature Language="F#" Value="abstract member GetEnumerator : unit -&gt; System.Collections.IEnumerator&#xA;override this.GetEnumerator : unit -&gt; System.Collections.IEnumerator" Usage="checkedIndexCollection.GetEnumerator " />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IEnumerable.GetEnumerator</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Collections.IEnumerator</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Returns an enumerator that can be used to iterate through the checked index collection.</summary>
        <returns>An <see cref="T:System.Collections.IEnumerator" /> that represents the checked index collection.</returns>
        <remarks>To be added.</remarks>
      </Docs>
    </Member>
    <Member MemberName="IndexOf">
      <MemberSignature Language="C#" Value="public int IndexOf (int checkedIndex);" />
      <MemberSignature Language="ILAsm" Value=".method public hidebysig instance int32 IndexOf(int32 checkedIndex) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.IndexOf(System.Int32)" />
      <MemberSignature Language="VB.NET" Value="Public Function IndexOf (checkedIndex As Integer) As Integer" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; int IndexOf(int checkedIndex);" />
      <MemberSignature Language="F#" Value="member this.IndexOf : int -&gt; int" Usage="checkedIndexCollection.IndexOf checkedIndex" />
      <MemberType>Method</MemberType>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Int32</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="checkedIndex" Type="System.Int32" />
      </Parameters>
      <Docs>
        <param name="checkedIndex">The zero-based index from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> to locate in the collection.</param>
        <summary>Returns the index within the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" /> of the specified index from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> of the list view control.</summary>
        <returns>The zero-based index in the collection where the specified index of the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> is located within the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />; otherwise, -1 if the index is not located in the collection.</returns>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 Once you know that an item is in the checked index collection (using the <xref:System.Windows.Forms.ListView.CheckedIndexCollection.Contains%2A> method), you can use the <xref:System.Windows.Forms.ListView.CheckedIndexCollection.IndexOf%2A> method to determine the position of the index in the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>.  
  
 ]]></format>
        </remarks>
        <altmember cref="M:System.Windows.Forms.ListView.CheckedIndexCollection.Contains(System.Int32)" />
      </Docs>
    </Member>
    <Member MemberName="IsReadOnly">
      <MemberSignature Language="C#" Value="public bool IsReadOnly { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance bool IsReadOnly" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.IsReadOnly" />
      <MemberSignature Language="VB.NET" Value="Public ReadOnly Property IsReadOnly As Boolean" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; property bool IsReadOnly { bool get(); };" />
      <MemberSignature Language="F#" Value="member this.IsReadOnly : bool" Usage="System.Windows.Forms.ListView.CheckedIndexCollection.IsReadOnly" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.IList.IsReadOnly</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>Gets a value indicating whether the collection is read-only.</summary>
        <value>
          <see langword="true" /> if the collection is read-only; otherwise, <see langword="false" />.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 This property is always `true` for this collection. The items in the collection can only be modified by the <xref:System.Windows.Forms.ListView> control.  
  
 ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="Item">
      <MemberSignature Language="C#" Value="public int this[int index] { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance int32 Item(int32)" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.Item(System.Int32)" />
      <MemberSignature Language="VB.NET" Value="Default Public ReadOnly Property Item(index As Integer) As Integer" />
      <MemberSignature Language="C++ CLI" Value="public:&#xA; property int default[int] { int get(int index); };" />
      <MemberSignature Language="F#" Value="member this.Item(int) : int" Usage="System.Windows.Forms.ListView.CheckedIndexCollection.Item" />
      <MemberType>Property</MemberType>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Int32</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="index" Type="System.Int32" />
      </Parameters>
      <Docs>
        <param name="index">The index of the item in the collection to retrieve.</param>
        <summary>Gets the index value at the specified index within the collection.</summary>
        <value>The index value from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> that is stored at the specified location.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 This indexer enables you to get a specific index from the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>. The index stored in the collection is an index into the <xref:System.Windows.Forms.ListView.ListViewItemCollection> of the <xref:System.Windows.Forms.ListView> that represents a checked item in the <xref:System.Windows.Forms.ListView>.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.ArgumentOutOfRangeException">The <paramref name="index" /> parameter is less than 0 or greater than or equal to the value of the <see cref="P:System.Windows.Forms.ListView.CheckedIndexCollection.Count" /> property of <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.ICollection.CopyTo">
      <MemberSignature Language="C#" Value="void ICollection.CopyTo (Array dest, int index);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Collections.ICollection.CopyTo(class System.Array dest, int32 index) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#ICollection#CopyTo(System.Array,System.Int32)" />
      <MemberSignature Language="VB.NET" Value="Sub CopyTo (dest As Array, index As Integer) Implements ICollection.CopyTo" />
      <MemberSignature Language="C++ CLI" Value=" virtual void System.Collections.ICollection.CopyTo(Array ^ dest, int index) = System::Collections::ICollection::CopyTo;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.ICollection.CopyTo : Array * int -&gt; unit&#xA;override this.System.Collections.ICollection.CopyTo : Array * int -&gt; unit" Usage="checkedIndexCollection.System.Collections.ICollection.CopyTo (dest, index)" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.ICollection.CopyTo(System.Array,System.Int32)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="dest" Type="System.Array" />
        <Parameter Name="index" Type="System.Int32" />
      </Parameters>
      <Docs>
        <param name="dest">An array of type <see cref="T:System.Int32" />.</param>
        <param name="index">The zero-based index in the array at which copying begins.</param>
        <summary>Copies the collection of checked-item indexes into an array.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 The array must contain 32-bit signed integers, or it must be an <xref:System.Object> array.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.ArrayTypeMismatchException">The array type cannot be cast to an <see cref="T:System.Int32" />.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.ICollection.IsSynchronized">
      <MemberSignature Language="C#" Value="bool System.Collections.ICollection.IsSynchronized { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance bool System.Collections.ICollection.IsSynchronized" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#ICollection#IsSynchronized" />
      <MemberSignature Language="VB.NET" Value=" ReadOnly Property IsSynchronized As Boolean Implements ICollection.IsSynchronized" />
      <MemberSignature Language="C++ CLI" Value="property bool System::Collections::ICollection::IsSynchronized { bool get(); };" />
      <MemberSignature Language="F#" Value="member this.System.Collections.ICollection.IsSynchronized : bool" Usage="System.Collections.ICollection.IsSynchronized" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.ICollection.IsSynchronized</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>Gets a value indicating whether access to the collection is synchronized (thread safe).</summary>
        <value>
          <see langword="false" /> in all cases.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[

## Remarks

This member is an explicit interface member implementation. It can be used only when the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> instance is cast to an <xref:System.Collections.ICollection> interface.

          ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.ICollection.SyncRoot">
      <MemberSignature Language="C#" Value="object System.Collections.ICollection.SyncRoot { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance object System.Collections.ICollection.SyncRoot" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#ICollection#SyncRoot" />
      <MemberSignature Language="VB.NET" Value=" ReadOnly Property SyncRoot As Object Implements ICollection.SyncRoot" />
      <MemberSignature Language="C++ CLI" Value="property System::Object ^ System::Collections::ICollection::SyncRoot { System::Object ^ get(); };" />
      <MemberSignature Language="F#" Value="member this.System.Collections.ICollection.SyncRoot : obj" Usage="System.Collections.ICollection.SyncRoot" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.ICollection.SyncRoot</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Object</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>Gets an object that can be used to synchronize access to the collection of controls.</summary>
        <value>The object used to synchronize the collection.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[

## Remarks

This member is an explicit interface member implementation. It can be used only when the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> instance is cast to an <xref:System.Collections.ICollection> interface.

          ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Add">
      <MemberSignature Language="C#" Value="int IList.Add (object value);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance int32 System.Collections.IList.Add(object value) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Add(System.Object)" />
      <MemberSignature Language="VB.NET" Value="Function Add (value As Object) As Integer Implements IList.Add" />
      <MemberSignature Language="C++ CLI" Value=" virtual int System.Collections.IList.Add(System::Object ^ value) = System::Collections::IList::Add;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.Add : obj -&gt; int&#xA;override this.System.Collections.IList.Add : obj -&gt; int" Usage="checkedIndexCollection.System.Collections.IList.Add value" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.Add(System.Object)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Int32</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="value" Type="System.Object" />
      </Parameters>
      <Docs>
        <param name="value">The object to add to the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</param>
        <summary>Adds an item to the collection.</summary>
        <returns>The zero-based index where <paramref name="value" /> is located in the collection.</returns>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot change the <xref:System.Windows.Forms.CheckedListBox.CheckedIndexCollection> class directly. To add an item to the <xref:System.Windows.Forms.CheckedListBox.CheckedIndexCollection>, use the <xref:System.Windows.Forms.ListViewItem.Checked%2A> property.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.NotSupportedException">Always thrown.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Clear">
      <MemberSignature Language="C#" Value="void IList.Clear ();" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Collections.IList.Clear() cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Clear" />
      <MemberSignature Language="VB.NET" Value="Sub Clear () Implements IList.Clear" />
      <MemberSignature Language="C++ CLI" Value=" virtual void System.Collections.IList.Clear() = System::Collections::IList::Clear;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.Clear : unit -&gt; unit&#xA;override this.System.Collections.IList.Clear : unit -&gt; unit" Usage="checkedIndexCollection.System.Collections.IList.Clear " />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.Clear</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters />
      <Docs>
        <summary>Removes all items from the collection.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot change the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> class directly. To clear the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>, set the <xref:System.Windows.Forms.ListViewItem.Checked%2A> property to `false` for each <xref:System.Windows.Forms.ListViewItem> in the <xref:System.Windows.Forms.ListView.ListViewItemCollection>.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.NotSupportedException">Always thrown.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Contains">
      <MemberSignature Language="C#" Value="bool IList.Contains (object checkedIndex);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance bool System.Collections.IList.Contains(object checkedIndex) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Contains(System.Object)" />
      <MemberSignature Language="VB.NET" Value="Function Contains (checkedIndex As Object) As Boolean Implements IList.Contains" />
      <MemberSignature Language="C++ CLI" Value=" virtual bool System.Collections.IList.Contains(System::Object ^ checkedIndex) = System::Collections::IList::Contains;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.Contains : obj -&gt; bool&#xA;override this.System.Collections.IList.Contains : obj -&gt; bool" Usage="checkedIndexCollection.System.Collections.IList.Contains checkedIndex" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.Contains(System.Object)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="checkedIndex" Type="System.Object" />
      </Parameters>
      <Docs>
        <param name="checkedIndex">An index to locate in the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</param>
        <summary>Checks whether the index corresponding with the <see cref="T:System.Windows.Forms.ListViewItem" /> is checked.</summary>
        <returns>
          <see langword="true" /> if the index is found in the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />; otherwise, <see langword="false" />.</returns>
        <remarks>To be added.</remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.IndexOf">
      <MemberSignature Language="C#" Value="int IList.IndexOf (object checkedIndex);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance int32 System.Collections.IList.IndexOf(object checkedIndex) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#IndexOf(System.Object)" />
      <MemberSignature Language="VB.NET" Value="Function IndexOf (checkedIndex As Object) As Integer Implements IList.IndexOf" />
      <MemberSignature Language="C++ CLI" Value=" virtual int System.Collections.IList.IndexOf(System::Object ^ checkedIndex) = System::Collections::IList::IndexOf;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.IndexOf : obj -&gt; int&#xA;override this.System.Collections.IList.IndexOf : obj -&gt; int" Usage="checkedIndexCollection.System.Collections.IList.IndexOf checkedIndex" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.IndexOf(System.Object)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Int32</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="checkedIndex" Type="System.Object" />
      </Parameters>
      <Docs>
        <param name="checkedIndex">The zero-based index from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> to locate in the collection.</param>
        <summary>Returns the index of the specified object in the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</summary>
        <returns>The zero-based index in the collection where the specified index of the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> is located if it is in the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />; otherwise, -1.</returns>
        <remarks>To be added.</remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Insert">
      <MemberSignature Language="C#" Value="void IList.Insert (int index, object value);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Collections.IList.Insert(int32 index, object value) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Insert(System.Int32,System.Object)" />
      <MemberSignature Language="VB.NET" Value="Sub Insert (index As Integer, value As Object) Implements IList.Insert" />
      <MemberSignature Language="C++ CLI" Value=" virtual void System.Collections.IList.Insert(int index, System::Object ^ value) = System::Collections::IList::Insert;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.Insert : int * obj -&gt; unit&#xA;override this.System.Collections.IList.Insert : int * obj -&gt; unit" Usage="checkedIndexCollection.System.Collections.IList.Insert (index, value)" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.Insert(System.Int32,System.Object)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="index" Type="System.Int32" />
        <Parameter Name="value" Type="System.Object" />
      </Parameters>
      <Docs>
        <param name="index">The index at which <paramref name="value" /> should be inserted.</param>
        <param name="value">The object to be added to the <see cref="T:System.Windows.Forms.ListView.SelectedIndexCollection" />.</param>
        <summary>Inserts an item into the collection at a specified index.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot change the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> class directly. To add an item to the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>, use the <xref:System.Windows.Forms.ListViewItem.Checked%2A> property.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.NotSupportedException">Always thrown.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.IsFixedSize">
      <MemberSignature Language="C#" Value="bool System.Collections.IList.IsFixedSize { get; }" />
      <MemberSignature Language="ILAsm" Value=".property instance bool System.Collections.IList.IsFixedSize" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#IsFixedSize" />
      <MemberSignature Language="VB.NET" Value=" ReadOnly Property IsFixedSize As Boolean Implements IList.IsFixedSize" />
      <MemberSignature Language="C++ CLI" Value="property bool System::Collections::IList::IsFixedSize { bool get(); };" />
      <MemberSignature Language="F#" Value="member this.System.Collections.IList.IsFixedSize : bool" Usage="System.Collections.IList.IsFixedSize" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.IList.IsFixedSize</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Boolean</ReturnType>
      </ReturnValue>
      <Docs>
        <summary>Gets a value indicating whether the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" /> has a fixed size.</summary>
        <value>
          <see langword="true" /> in all cases.</value>
        <remarks>
          <format type="text/markdown"><![CDATA[

## Remarks

This member is an explicit interface member implementation. It can be used only when the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> instance is cast to an <xref:System.Collections.IList> interface.

          ]]></format>
        </remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Item">
      <MemberSignature Language="C#" Value="object System.Collections.IList.Item[int index] { get; set; }" />
      <MemberSignature Language="ILAsm" Value=".property instance object System.Collections.IList.Item(int32)" />
      <MemberSignature Language="DocId" Value="P:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Item(System.Int32)" />
      <MemberSignature Language="VB.NET" Value=" Property Item(index As Integer) As Object Implements IList.Item" />
      <MemberSignature Language="C++ CLI" Value="property System::Object ^ System::Collections::IList::Item[int] { System::Object ^ get(int index); void set(int index, System::Object ^ value); };" />
      <MemberSignature Language="F#" Value="member this.System.Collections.IList.Item(int) : obj with get, set" Usage="System.Collections.IList.Item" />
      <MemberType>Property</MemberType>
      <Implements>
        <InterfaceMember>P:System.Collections.IList.Item(System.Int32)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Object</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="index" Type="System.Int32" Index="0" FrameworkAlternate="net-5.0;netcore-3.0;netcore-3.1;netframework-2.0;netframework-3.0;netframework-3.5;netframework-4.0;netframework-4.5;netframework-4.5.1;netframework-4.5.2;netframework-4.6;netframework-4.6.1;netframework-4.6.2;netframework-4.7;netframework-4.7.1;netframework-4.7.2;netframework-4.8" />
      </Parameters>
      <Docs>
        <param name="index">The zero-based index of the element to get or set.</param>
        <summary>Gets or sets an object in the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</summary>
        <value>The object from the <see cref="T:System.Windows.Forms.ListView.ListViewItemCollection" /> that is stored at the specified location.</value>
        <remarks>To be added.</remarks>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.Remove">
      <MemberSignature Language="C#" Value="void IList.Remove (object value);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Collections.IList.Remove(object value) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#Remove(System.Object)" />
      <MemberSignature Language="VB.NET" Value="Sub Remove (value As Object) Implements IList.Remove" />
      <MemberSignature Language="C++ CLI" Value=" virtual void System.Collections.IList.Remove(System::Object ^ value) = System::Collections::IList::Remove;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.Remove : obj -&gt; unit&#xA;override this.System.Collections.IList.Remove : obj -&gt; unit" Usage="checkedIndexCollection.System.Collections.IList.Remove value" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.Remove(System.Object)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="value" Type="System.Object" />
      </Parameters>
      <Docs>
        <param name="value">The object to be removed from the <see cref="T:System.Windows.Forms.ListView.CheckedIndexCollection" />.</param>
        <summary>Removes the first occurrence of an item from the collection.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot change the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> class directly. To remove an item from the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>, use the <xref:System.Windows.Forms.ListViewItem.Checked%2A> property.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.NotSupportedException">Always thrown.</exception>
      </Docs>
    </Member>
    <Member MemberName="System.Collections.IList.RemoveAt">
      <MemberSignature Language="C#" Value="void IList.RemoveAt (int index);" />
      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void System.Collections.IList.RemoveAt(int32 index) cil managed" />
      <MemberSignature Language="DocId" Value="M:System.Windows.Forms.ListView.CheckedIndexCollection.System#Collections#IList#RemoveAt(System.Int32)" />
      <MemberSignature Language="VB.NET" Value="Sub RemoveAt (index As Integer) Implements IList.RemoveAt" />
      <MemberSignature Language="C++ CLI" Value=" virtual void System.Collections.IList.RemoveAt(int index) = System::Collections::IList::RemoveAt;" />
      <MemberSignature Language="F#" Value="abstract member System.Collections.IList.RemoveAt : int -&gt; unit&#xA;override this.System.Collections.IList.RemoveAt : int -&gt; unit" Usage="checkedIndexCollection.System.Collections.IList.RemoveAt index" />
      <MemberType>Method</MemberType>
      <Implements>
        <InterfaceMember>M:System.Collections.IList.RemoveAt(System.Int32)</InterfaceMember>
      </Implements>
      <AssemblyInfo>
        <AssemblyName>System.Windows.Forms</AssemblyName>
        <AssemblyVersion>1.0.5000.0</AssemblyVersion>
        <AssemblyVersion>2.0.0.0</AssemblyVersion>
        <AssemblyVersion>4.0.0.0</AssemblyVersion>
        <AssemblyVersion>5.0.0.0</AssemblyVersion>
      </AssemblyInfo>
      <ReturnValue>
        <ReturnType>System.Void</ReturnType>
      </ReturnValue>
      <Parameters>
        <Parameter Name="index" Type="System.Int32" />
      </Parameters>
      <Docs>
        <param name="index">The zero-based index of the item to remove.</param>
        <summary>Removes an item from the collection at a specified index.</summary>
        <remarks>
          <format type="text/markdown"><![CDATA[  
  
## Remarks  
 You cannot change the <xref:System.Windows.Forms.ListView.CheckedIndexCollection> class directly. To remove an item from the <xref:System.Windows.Forms.ListView.CheckedIndexCollection>, use the <xref:System.Windows.Forms.ListViewItem.Checked%2A> property.  
  
 ]]></format>
        </remarks>
        <exception cref="T:System.NotSupportedException">Always thrown.</exception>
      </Docs>
    </Member>
  </Members>
</Type>