diff --git a/aspnetcore/release-notes/aspnetcore-9.0.md b/aspnetcore/release-notes/aspnetcore-9.0.md index a21b1161c796..d48190ace1dc 100644 --- a/aspnetcore/release-notes/aspnetcore-9.0.md +++ b/aspnetcore/release-notes/aspnetcore-9.0.md @@ -4,7 +4,7 @@ author: rick-anderson description: Learn about the new features in ASP.NET Core 9.0. ms.author: riande ms.custom: mvc -ms.date: 05/17/2024 +ms.date: 05/20/2024 uid: aspnetcore-9 --- # What's new in ASP.NET Core 9.0 diff --git a/aspnetcore/release-notes/aspnetcore-9/includes/blazor.md b/aspnetcore/release-notes/aspnetcore-9/includes/blazor.md index 1b5dd5b740af..efac8fd975de 100644 --- a/aspnetcore/release-notes/aspnetcore-9/includes/blazor.md +++ b/aspnetcore/release-notes/aspnetcore-9/includes/blazor.md @@ -37,3 +37,15 @@ For more information, see the following resources: ### Handle keyboard composition events in Blazor The new `KeyboardEventArgs.IsComposing` property indicates if the keyboard event [is part of a composition session](https://w3c.github.io/uievents/#dom-keyboardevent-iscomposing). Tracking the composition state of keyboard events is crucial for handling international character input methods. + +### Added `OverscanCount` parameter to `QuickGrid` + +The Blazor `QuickGrid` component now exposes an `OverscanCount` property that specifies how many additional rows are rendered before and after the visible region when virtualization is enabled. + +The default `OverscanCount` is 3. The following example increases the `OverscanCount` to 4: + +```razor + + ... + +```