From 3f64de9a3643a7e4f32f5442aaf8717b414e763d Mon Sep 17 00:00:00 2001
From: Erik Darling <2136037+erikdarlingdata@users.noreply.github.com>
Date: Wed, 18 Feb 2026 21:18:07 -0500
Subject: [PATCH] Remove HideGrid() from all Dashboard charts so grid lines are
 visible

Every Dashboard chart called Plot.HideGrid() after ApplyDarkModeToChart(),
which set the grid color but then immediately hid the grid. This made grid
lines invisible regardless of alpha value. Removing all 50 HideGrid() calls
lets the themed grid lines show through, matching Lite's appearance.

Partial fix for #110

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 Dashboard/Controls/MemoryContent.xaml.cs       |  5 -----
 .../Controls/QueryPerformanceContent.xaml.cs   |  2 --
 .../Controls/ResourceMetricsContent.xaml.cs    | 12 ------------
 Dashboard/Controls/SystemEventsContent.xaml.cs | 18 ------------------
 Dashboard/ServerTab.xaml.cs                    | 13 -------------
 5 files changed, 50 deletions(-)

diff --git a/Dashboard/Controls/MemoryContent.xaml.cs b/Dashboard/Controls/MemoryContent.xaml.cs
index 90399ecb..2ce4ee10 100644
--- a/Dashboard/Controls/MemoryContent.xaml.cs
+++ b/Dashboard/Controls/MemoryContent.xaml.cs
@@ -268,7 +268,6 @@ private void LoadMemoryStatsOverviewChart(List<MemoryStatsItem> memoryData, int
             MemoryStatsOverviewChart.Plot.Axes.DateTimeTicksBottom();
             MemoryStatsOverviewChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryStatsOverviewChart.Plot.YLabel("MB");
-            MemoryStatsOverviewChart.Plot.HideGrid();
             // Fixed negative space for legend
             MemoryStatsOverviewChart.Plot.Axes.AutoScaleY();
             var memOverviewLimits = MemoryStatsOverviewChart.Plot.Axes.GetLimits();
@@ -476,7 +475,6 @@ private void LoadMemoryGrantsChart(IEnumerable<MemoryGrantStatsItem> data, int h
             MemoryGrantsChart.Plot.Axes.DateTimeTicksBottom();
             MemoryGrantsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryGrantsChart.Plot.YLabel("MB");
-            MemoryGrantsChart.Plot.HideGrid();
             // Fixed negative space for legend
             MemoryGrantsChart.Plot.Axes.AutoScaleY();
             var grantsLimits = MemoryGrantsChart.Plot.Axes.GetLimits();
@@ -587,7 +585,6 @@ private void LoadMemoryClerksChart(List<MemoryClerksItem> data, int hoursBack, D
             MemoryClerksChart.Plot.Axes.DateTimeTicksBottom();
             MemoryClerksChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryClerksChart.Plot.YLabel("MB");
-            MemoryClerksChart.Plot.HideGrid();
             // Fixed negative space for legend
             MemoryClerksChart.Plot.Axes.AutoScaleY();
             var clerksLimits = MemoryClerksChart.Plot.Axes.GetLimits();
@@ -737,7 +734,6 @@ private void LoadPlanCacheChart(IEnumerable<PlanCacheStatsItem> data, int hoursB
             PlanCacheChart.Plot.Axes.DateTimeTicksBottom();
             PlanCacheChart.Plot.Axes.SetLimitsX(xMin, xMax);
             PlanCacheChart.Plot.YLabel("MB");
-            PlanCacheChart.Plot.HideGrid();
             // Fixed negative space for legend
             PlanCacheChart.Plot.Axes.AutoScaleY();
             var planCacheLimits = PlanCacheChart.Plot.Axes.GetLimits();
@@ -857,7 +853,6 @@ private void LoadMemoryPressureEventsChart(IEnumerable<MemoryPressureEventItem>
             MemoryPressureEventsChart.Plot.Axes.DateTimeTicksBottom();
             MemoryPressureEventsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryPressureEventsChart.Plot.YLabel("Event Count");
-            MemoryPressureEventsChart.Plot.HideGrid();
             // Fixed negative space for legend
             MemoryPressureEventsChart.Plot.Axes.AutoScaleY();
             var pressureLimits = MemoryPressureEventsChart.Plot.Axes.GetLimits();
diff --git a/Dashboard/Controls/QueryPerformanceContent.xaml.cs b/Dashboard/Controls/QueryPerformanceContent.xaml.cs
index cf0ce161..7cefe544 100644
--- a/Dashboard/Controls/QueryPerformanceContent.xaml.cs
+++ b/Dashboard/Controls/QueryPerformanceContent.xaml.cs
@@ -971,7 +971,6 @@ private void LoadDurationChart(WpfPlot chart, IEnumerable<DurationTrendItem> tre
                 chart.Plot.Axes.DateTimeTicksBottom();
                 chart.Plot.Axes.SetLimitsX(xMin, xMax);
                 chart.Plot.YLabel("Duration (ms/sec)");
-                chart.Plot.HideGrid();
                 TabHelpers.LockChartVerticalAxis(chart);
                 chart.Refresh();
             }
@@ -1027,7 +1026,6 @@ private void LoadExecChart(IEnumerable<ExecutionTrendItem> execTrends, int hours
             QueryPerfTrendsExecChart.Plot.Axes.DateTimeTicksBottom();
             QueryPerfTrendsExecChart.Plot.Axes.SetLimitsX(xMin, xMax);
             QueryPerfTrendsExecChart.Plot.YLabel("Executions/sec");
-            QueryPerfTrendsExecChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(QueryPerfTrendsExecChart);
             QueryPerfTrendsExecChart.Refresh();
         }
diff --git a/Dashboard/Controls/ResourceMetricsContent.xaml.cs b/Dashboard/Controls/ResourceMetricsContent.xaml.cs
index 08e9bcde..119fcdc1 100644
--- a/Dashboard/Controls/ResourceMetricsContent.xaml.cs
+++ b/Dashboard/Controls/ResourceMetricsContent.xaml.cs
@@ -358,7 +358,6 @@ private void LoadLatchStatsChart(IEnumerable<LatchStatsItem> data, int hoursBack
             LatchStatsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(LatchStatsChart);
             LatchStatsChart.Plot.YLabel("Wait Time (ms/sec)");
-            LatchStatsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(LatchStatsChart);
             LatchStatsChart.Refresh();
         }
@@ -450,7 +449,6 @@ private void LoadSpinlockStatsChart(IEnumerable<SpinlockStatsItem> data, int hou
             SpinlockStatsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(SpinlockStatsChart);
             SpinlockStatsChart.Plot.YLabel("Collisions/sec");
-            SpinlockStatsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(SpinlockStatsChart);
             SpinlockStatsChart.Refresh();
         }
@@ -559,7 +557,6 @@ private void LoadCombinedTempDbLatencyChart(List<FileIoLatencyTimeSeriesItem> da
             TempDbLatencyChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(TempDbLatencyChart);
             TempDbLatencyChart.Plot.YLabel("Latency (ms)");
-            TempDbLatencyChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(TempDbLatencyChart);
             TempDbLatencyChart.Refresh();
         }
@@ -665,7 +662,6 @@ private void LoadTempdbStatsChart(IEnumerable<TempdbStatsItem> data, int hoursBa
             TempdbStatsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TempdbStatsChart.Plot.Axes.AutoScaleY();
             TempdbStatsChart.Plot.YLabel("MB");
-            TempdbStatsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(TempdbStatsChart);
             TempdbStatsChart.Refresh();
         }
@@ -837,7 +833,6 @@ private void LoadSessionStatsChart(IEnumerable<SessionStatsItem> data, int hours
             SessionStatsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(SessionStatsChart);
             SessionStatsChart.Plot.YLabel("Session Count");
-            SessionStatsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(SessionStatsChart);
             SessionStatsChart.Refresh();
         }
@@ -951,7 +946,6 @@ private void LoadFileIoChart(ScottPlot.WPF.WpfPlot chart, List<FileIoLatencyTime
             chart.Plot.Axes.DateTimeTicksBottom();
             chart.Plot.Axes.SetLimitsX(xMin, xMax);
             chart.Plot.YLabel(yLabel);
-            chart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(chart);
             chart.Refresh();
         }
@@ -1043,7 +1037,6 @@ private void LoadServerTrendsCpuChart(IEnumerable<CpuSpikeItem> cpuData, int hou
             ServerUtilTrendsCpuChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(ServerUtilTrendsCpuChart);
             ServerUtilTrendsCpuChart.Plot.YLabel("CPU %");
-            ServerUtilTrendsCpuChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(ServerUtilTrendsCpuChart);
             ServerUtilTrendsCpuChart.Refresh();
         }
@@ -1105,7 +1098,6 @@ private void LoadServerTrendsTempdbChart(IEnumerable<TempdbStatsItem> tempdbData
             ServerUtilTrendsTempdbChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(ServerUtilTrendsTempdbChart);
             ServerUtilTrendsTempdbChart.Plot.YLabel("MB");
-            ServerUtilTrendsTempdbChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(ServerUtilTrendsTempdbChart);
             ServerUtilTrendsTempdbChart.Refresh();
         }
@@ -1211,7 +1203,6 @@ private void LoadServerTrendsMemoryChart(IEnumerable<MemoryStatsItem> memoryData
             ServerUtilTrendsMemoryChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(ServerUtilTrendsMemoryChart);
             ServerUtilTrendsMemoryChart.Plot.YLabel("MB");
-            ServerUtilTrendsMemoryChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(ServerUtilTrendsMemoryChart);
             ServerUtilTrendsMemoryChart.Refresh();
         }
@@ -1287,7 +1278,6 @@ private void LoadServerTrendsPerfmonChart(IEnumerable<PerfmonStatsItem> perfmonD
             ServerUtilTrendsPerfmonChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(ServerUtilTrendsPerfmonChart);
             ServerUtilTrendsPerfmonChart.Plot.YLabel("Per Second");
-            ServerUtilTrendsPerfmonChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(ServerUtilTrendsPerfmonChart);
             ServerUtilTrendsPerfmonChart.Refresh();
         }
@@ -1791,7 +1781,6 @@ private void LoadPerfmonCountersChart(List<PerfmonStatsItem>? data, int hoursBac
             PerfmonCountersChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(PerfmonCountersChart);
             PerfmonCountersChart.Plot.YLabel("Value/sec");
-            PerfmonCountersChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(PerfmonCountersChart);
             PerfmonCountersChart.Refresh();
         }
@@ -2167,7 +2156,6 @@ private void LoadWaitStatsDetailChart(List<WaitStatsDataPoint>? data, int hoursB
             WaitStatsDetailChart.Plot.Axes.SetLimitsX(xMin, xMax);
             TabHelpers.SetChartYLimitsWithLegendPadding(WaitStatsDetailChart);
             WaitStatsDetailChart.Plot.YLabel(useAvgPerWait ? "Avg Wait Time (ms/wait)" : "Wait Time (ms/sec)");
-            WaitStatsDetailChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(WaitStatsDetailChart);
             WaitStatsDetailChart.Refresh();
         }
diff --git a/Dashboard/Controls/SystemEventsContent.xaml.cs b/Dashboard/Controls/SystemEventsContent.xaml.cs
index 5773c094..e17a5ee6 100644
--- a/Dashboard/Controls/SystemEventsContent.xaml.cs
+++ b/Dashboard/Controls/SystemEventsContent.xaml.cs
@@ -474,7 +474,6 @@ private void LoadCorruptionEventsCharts(List<HealthParserSystemHealthItem> data,
             BadPagesChart.Plot.Axes.DateTimeTicksBottom();
             BadPagesChart.Plot.Axes.SetLimitsX(xMin, xMax);
             BadPagesChart.Plot.YLabel("Count");
-            BadPagesChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(BadPagesChart);
             BadPagesChart.Refresh();
 
@@ -504,7 +503,6 @@ private void LoadCorruptionEventsCharts(List<HealthParserSystemHealthItem> data,
             DumpRequestsChart.Plot.Axes.DateTimeTicksBottom();
             DumpRequestsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             DumpRequestsChart.Plot.YLabel("Count");
-            DumpRequestsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(DumpRequestsChart);
             DumpRequestsChart.Refresh();
 
@@ -534,7 +532,6 @@ private void LoadCorruptionEventsCharts(List<HealthParserSystemHealthItem> data,
             AccessViolationsChart.Plot.Axes.DateTimeTicksBottom();
             AccessViolationsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             AccessViolationsChart.Plot.YLabel("Count");
-            AccessViolationsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(AccessViolationsChart);
             AccessViolationsChart.Refresh();
 
@@ -564,7 +561,6 @@ private void LoadCorruptionEventsCharts(List<HealthParserSystemHealthItem> data,
             WriteAccessViolationsChart.Plot.Axes.DateTimeTicksBottom();
             WriteAccessViolationsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             WriteAccessViolationsChart.Plot.YLabel("Count");
-            WriteAccessViolationsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(WriteAccessViolationsChart);
             WriteAccessViolationsChart.Refresh();
         }
@@ -606,7 +602,6 @@ private void LoadContentionEventsCharts(List<HealthParserSystemHealthItem> data,
             NonYieldingTasksChart.Plot.Axes.DateTimeTicksBottom();
             NonYieldingTasksChart.Plot.Axes.SetLimitsX(xMin, xMax);
             NonYieldingTasksChart.Plot.YLabel("Count");
-            NonYieldingTasksChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(NonYieldingTasksChart);
             NonYieldingTasksChart.Refresh();
 
@@ -636,7 +631,6 @@ private void LoadContentionEventsCharts(List<HealthParserSystemHealthItem> data,
             LatchWarningsChart.Plot.Axes.DateTimeTicksBottom();
             LatchWarningsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             LatchWarningsChart.Plot.YLabel("Count");
-            LatchWarningsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(LatchWarningsChart);
             LatchWarningsChart.Refresh();
 
@@ -700,7 +694,6 @@ private void LoadContentionEventsCharts(List<HealthParserSystemHealthItem> data,
             SickSpinlocksChart.Plot.Axes.DateTimeTicksBottom();
             SickSpinlocksChart.Plot.Axes.SetLimitsX(xMin, xMax);
             SickSpinlocksChart.Plot.YLabel("Backoffs");
-            SickSpinlocksChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(SickSpinlocksChart);
             SickSpinlocksChart.Refresh();
 
@@ -752,7 +745,6 @@ private void LoadContentionEventsCharts(List<HealthParserSystemHealthItem> data,
             CpuComparisonChart.Plot.Axes.SetLimitsX(xMin, xMax);
             CpuComparisonChart.Plot.Axes.SetLimitsY(0, 100); // Fixed Y-axis for CPU percentage
             CpuComparisonChart.Plot.YLabel("CPU %");
-            CpuComparisonChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(CpuComparisonChart);
             CpuComparisonChart.Refresh();
         }
@@ -853,7 +845,6 @@ private void LoadSevereErrorsChart(IEnumerable<HealthParserSevereErrorItem> data
             SevereErrorsChart.Plot.Axes.DateTimeTicksBottom();
             SevereErrorsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             SevereErrorsChart.Plot.YLabel("Event Count");
-            SevereErrorsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(SevereErrorsChart);
             SevereErrorsChart.Refresh();
         }
@@ -1013,7 +1004,6 @@ private void LoadIOIssuesChart(IEnumerable<HealthParserIOIssueItem> data, int ho
             IOIssuesChart.Plot.Axes.DateTimeTicksBottom();
             IOIssuesChart.Plot.Axes.SetLimitsX(xMin, xMax);
             IOIssuesChart.Plot.YLabel("Count");
-            IOIssuesChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(IOIssuesChart);
             IOIssuesChart.Refresh();
         }
@@ -1108,7 +1098,6 @@ private void LoadLongestPendingIOChart(IEnumerable<HealthParserIOIssueItem> data
             LongestPendingIOChart.Plot.Axes.DateTimeTicksBottom();
             LongestPendingIOChart.Plot.Axes.SetLimitsX(xMin, xMax);
             LongestPendingIOChart.Plot.YLabel("Duration (ms)");
-            LongestPendingIOChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(LongestPendingIOChart);
             LongestPendingIOChart.Refresh();
         }
@@ -1208,7 +1197,6 @@ long ParseNonYield(string? value)
             SchedulerIssuesChart.Plot.Axes.DateTimeTicksBottom();
             SchedulerIssuesChart.Plot.Axes.SetLimitsX(xMin, xMax);
             SchedulerIssuesChart.Plot.YLabel("Total Non-Yield Time (ms)");
-            SchedulerIssuesChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(SchedulerIssuesChart);
             SchedulerIssuesChart.Refresh();
         }
@@ -1359,7 +1347,6 @@ private void LoadMemoryConditionsChart(IEnumerable<HealthParserMemoryConditionIt
             MemoryConditionsChart.Plot.Axes.DateTimeTicksBottom();
             MemoryConditionsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryConditionsChart.Plot.YLabel("Count");
-            MemoryConditionsChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(MemoryConditionsChart);
             MemoryConditionsChart.Refresh();
         }
@@ -1532,7 +1519,6 @@ private void LoadCPUTasksChart(IEnumerable<HealthParserCPUTasksItem> data, int h
             CPUTasksChart.Plot.Axes.DateTimeTicksBottom();
             CPUTasksChart.Plot.Axes.SetLimitsX(xMin, xMax);
             CPUTasksChart.Plot.YLabel("Workers");
-            CPUTasksChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(CPUTasksChart);
             CPUTasksChart.Refresh();
         }
@@ -1739,7 +1725,6 @@ private void LoadMemoryBrokerChart(IEnumerable<HealthParserMemoryBrokerItem> dat
             {
                 chart.Plot.Axes.DateTimeTicksBottom();
                 chart.Plot.Axes.SetLimitsX(xMin, xMax);
-                chart.Plot.HideGrid();
                 TabHelpers.LockChartVerticalAxis(chart);
                 chart.Refresh();
             }
@@ -1894,7 +1879,6 @@ private void LoadMemoryNodeOOMChart(IEnumerable<HealthParserMemoryNodeOOMItem> d
             MemoryNodeOOMChart.Plot.Axes.DateTimeTicksBottom();
             MemoryNodeOOMChart.Plot.Axes.SetLimitsX(xMin, xMax);
             MemoryNodeOOMChart.Plot.YLabel("Event Count");
-            MemoryNodeOOMChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(MemoryNodeOOMChart);
             MemoryNodeOOMChart.Refresh();
         }
@@ -1944,7 +1928,6 @@ private void LoadMemoryNodeOOMUtilChart(IEnumerable<HealthParserMemoryNodeOOMIte
 
             MemoryNodeOOMUtilChart.Plot.Axes.DateTimeTicksBottom();
             MemoryNodeOOMUtilChart.Plot.Axes.SetLimitsX(xMin, xMax);
-            MemoryNodeOOMUtilChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(MemoryNodeOOMUtilChart);
             MemoryNodeOOMUtilChart.Refresh();
         }
@@ -2048,7 +2031,6 @@ private void LoadMemoryNodeOOMMemoryChart(IEnumerable<HealthParserMemoryNodeOOMI
 
             MemoryNodeOOMMemoryChart.Plot.Axes.DateTimeTicksBottom();
             MemoryNodeOOMMemoryChart.Plot.Axes.SetLimitsX(xMin, xMax);
-            MemoryNodeOOMMemoryChart.Plot.HideGrid();
             TabHelpers.LockChartVerticalAxis(MemoryNodeOOMMemoryChart);
             MemoryNodeOOMMemoryChart.Refresh();
         }
diff --git a/Dashboard/ServerTab.xaml.cs b/Dashboard/ServerTab.xaml.cs
index b1d47686..4259f3d1 100644
--- a/Dashboard/ServerTab.xaml.cs
+++ b/Dashboard/ServerTab.xaml.cs
@@ -1658,7 +1658,6 @@ private void LoadBlockingStatsCharts(List<BlockingDeadlockStatsItem> data, int h
             BlockingStatsBlockingEventsChart.Plot.Axes.DateTimeTicksBottom();
             BlockingStatsBlockingEventsChart.Plot.Axes.SetLimitsX(xMin, xMax);
             BlockingStatsBlockingEventsChart.Plot.YLabel("Count");
-            BlockingStatsBlockingEventsChart.Plot.HideGrid();
             LockChartVerticalAxis(BlockingStatsBlockingEventsChart);
             BlockingStatsBlockingEventsChart.Refresh();
 
@@ -1688,7 +1687,6 @@ private void LoadBlockingStatsCharts(List<BlockingDeadlockStatsItem> data, int h
             BlockingStatsDurationChart.Plot.Axes.DateTimeTicksBottom();
             BlockingStatsDurationChart.Plot.Axes.SetLimitsX(xMin, xMax);
             BlockingStatsDurationChart.Plot.YLabel("Duration (ms)");
-            BlockingStatsDurationChart.Plot.HideGrid();
             LockChartVerticalAxis(BlockingStatsDurationChart);
             BlockingStatsDurationChart.Refresh();
 
@@ -1718,7 +1716,6 @@ private void LoadBlockingStatsCharts(List<BlockingDeadlockStatsItem> data, int h
             BlockingStatsDeadlocksChart.Plot.Axes.DateTimeTicksBottom();
             BlockingStatsDeadlocksChart.Plot.Axes.SetLimitsX(xMin, xMax);
             BlockingStatsDeadlocksChart.Plot.YLabel("Count");
-            BlockingStatsDeadlocksChart.Plot.HideGrid();
             LockChartVerticalAxis(BlockingStatsDeadlocksChart);
             BlockingStatsDeadlocksChart.Refresh();
 
@@ -1748,7 +1745,6 @@ private void LoadBlockingStatsCharts(List<BlockingDeadlockStatsItem> data, int h
             BlockingStatsDeadlockWaitTimeChart.Plot.Axes.DateTimeTicksBottom();
             BlockingStatsDeadlockWaitTimeChart.Plot.Axes.SetLimitsX(xMin, xMax);
             BlockingStatsDeadlockWaitTimeChart.Plot.YLabel("Duration (ms)");
-            BlockingStatsDeadlockWaitTimeChart.Plot.HideGrid();
             LockChartVerticalAxis(BlockingStatsDeadlockWaitTimeChart);
             BlockingStatsDeadlockWaitTimeChart.Refresh();
         }
@@ -1811,8 +1807,6 @@ private void LoadLockWaitStatsChart(List<LockWaitStatsItem> data, int hoursBack,
             LockWaitStatsChart.Plot.YLabel("Wait Time (ms/sec)");
             _legendPanels[LockWaitStatsChart] = LockWaitStatsChart.Plot.ShowLegend(ScottPlot.Edge.Bottom);
             LockWaitStatsChart.Plot.Legend.FontSize = 12;
-            LockWaitStatsChart.Plot.HideGrid();
-
             LockChartVerticalAxis(LockWaitStatsChart);
             LockWaitStatsChart.Refresh();
         }
@@ -2239,7 +2233,6 @@ private void LoadResourceOverviewCpuChart(IEnumerable<CpuDataPoint> cpuData, int
             ResourceOverviewCpuChart.Plot.Axes.SetLimitsX(xMin, xMax);
             ResourceOverviewCpuChart.Plot.Axes.SetLimitsY(0, 100);
             ResourceOverviewCpuChart.Plot.YLabel("CPU %");
-            ResourceOverviewCpuChart.Plot.HideGrid();
             LockChartVerticalAxis(ResourceOverviewCpuChart);
             ResourceOverviewCpuChart.Refresh();
         }
@@ -2302,8 +2295,6 @@ private void LoadResourceOverviewMemoryChart(IEnumerable<MemoryDataPoint> memory
             ResourceOverviewMemoryChart.Plot.Axes.DateTimeTicksBottom();
             ResourceOverviewMemoryChart.Plot.Axes.SetLimitsX(xMin, xMax);
             ResourceOverviewMemoryChart.Plot.YLabel("MB");
-            ResourceOverviewMemoryChart.Plot.HideGrid();
-
             LockChartVerticalAxis(ResourceOverviewMemoryChart);
             ResourceOverviewMemoryChart.Refresh();
         }
@@ -2382,8 +2373,6 @@ private void LoadResourceOverviewIoChart(IEnumerable<FileIoDataPoint> ioData, in
             ResourceOverviewIoChart.Plot.Axes.SetLimitsX(xMin, xMax);
             ResourceOverviewIoChart.Plot.Axes.AutoScaleY();
             ResourceOverviewIoChart.Plot.YLabel("Latency (ms)");
-            ResourceOverviewIoChart.Plot.HideGrid();
-
             LockChartVerticalAxis(ResourceOverviewIoChart);
             ResourceOverviewIoChart.Refresh();
         }
@@ -2456,8 +2445,6 @@ private void LoadResourceOverviewWaitChart(IEnumerable<WaitStatsDataPoint> waitD
             ResourceOverviewWaitChart.Plot.Axes.SetLimitsX(xMin, xMax);
             ResourceOverviewWaitChart.Plot.Axes.AutoScaleY();
             ResourceOverviewWaitChart.Plot.YLabel("Wait Time (ms/sec)");
-            ResourceOverviewWaitChart.Plot.HideGrid();
-
             LockChartVerticalAxis(ResourceOverviewWaitChart);
             ResourceOverviewWaitChart.Refresh();
         }