WPF-900690 TileView Virtualization content updated

Author: harinath-2699

wpf/Tile-View/Data-Binding-Support.md

@@ -154,7 +154,7 @@ N> [View Sample in GitHub](https://github.com/SyncfusionExamples/syncfusion-wpf-
 
 ## Virtualization support
 
-You can enable the UI virtualization support in `TileViewControl`, which allows the users to load large sets of data without affecting loading or scrolling performance by setting the [IsVirtualizing](https://help.syncfusion.com/cr/wpf/Syncfusion.Windows.Shared.TileViewControl.html#Syncfusion_Windows_Shared_TileViewControl_IsVirtualizing) property value as `true`. This feature allows users to reduce the loading time of `TileView` items regardless of items count. The default value of `IsVirtualizing` property is `false`. 
+You can enable the UI virtualization support in `TileViewControl`, which allows the users to load large sets of data without affecting loading or scrolling performance by setting the [IsVirtualizing](https://help.syncfusion.com/cr/wpf/Syncfusion.Windows.Shared.TileViewControl.html#Syncfusion_Windows_Shared_TileViewControl_IsVirtualizing) property value as `true`. This feature allows users to reduce the loading time of `TileView` items regardless of items count. The default value of `IsVirtualizing` property is `false`. When using virtualization, it is recommended to use `RowCount` and `ColumnCount` instead of `RowHeight` and `ColumnWidth`. The `RowHeight` and `ColumnWidth` properties are not compatible with virtualization, and the layout will be updated based on the values of `RowCount` and `ColumnCount`.
 
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