wpf-devexpress-dot-xpf-dot-grid-dot-treelistview-c943afde.md
Allows overriding the cell’s foreground and background settings.
Namespace : DevExpress.Xpf.Grid
Assembly : DevExpress.Xpf.Grid.v25.2.dll
NuGet Package : DevExpress.Wpf.Grid.Core
public event EventHandler<CustomCellAppearanceEventArgs> CustomCellAppearance
Public Event CustomCellAppearance As EventHandler(Of CustomCellAppearanceEventArgs)
The CustomCellAppearance event's data class is CustomCellAppearanceEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| CellSelectionState | Gets a cell’s selection state. |
| Column | Gets a column that contains the corresponding cell. |
| ConditionalValue | Gets the value of the CustomAppearanceEventArgs.Property property calculated by the conditional formatting mechanism. Inherited from CustomAppearanceEventArgs. |
| Handled | Gets or sets whether appearance customization is handled and no default processing is required. Inherited from CustomAppearanceEventArgs. |
| IsEditorVisible | Gets whether an editor is visible for the corresponding cell. |
| OriginalValue | Gets the original value of the CustomAppearanceEventArgs.Property property. Inherited from CustomAppearanceEventArgs. |
| Property | Gets a dependency property whose value is changed by the conditional formatting mechanism. Inherited from CustomAppearanceEventArgs. |
| Result | Gets or sets the value of the CustomAppearanceEventArgs.Property property applied to the control. Inherited from CustomAppearanceEventArgs. |
| RowHandle | Gets a handle of a row for which an event has been raised. Inherited from CustomRowAppearanceEventArgs. |
| RowSelectionState | Gets a row’s selection state. Inherited from CustomRowAppearanceEventArgs. |
| Source | Gets the View that raised the event. Inherited from CustomRowAppearanceEventArgs. |
Refer to the Formatting Focused Cells and Rows topic to learn how to override the focused row background with the background color defined in the conditional formatting rules.
The CustomCellAppearance event fires only when the TreeListControl works in optimized mode.
See Also