windowsforms-devexpress-dot-xtraeditors-dot-tilecustomdraweventargs-966534aa.md
Gets whether the tile should display a check mark.
Namespace : DevExpress.XtraEditors
Assembly : DevExpress.XtraEditors.v25.2.dll
NuGet Package : DevExpress.Win.Navigation
public virtual bool ShouldDrawCheckMark { get; }
Public Overridable ReadOnly Property ShouldDrawCheckMark As Boolean
| Type | Description |
|---|---|
| Boolean |
true if the tile should display a check mark; otherwise, false.
|
When the ShouldDrawCheckMark property returns true, you can draw your custom check mark or use the e.DrawCheckMark method to draw the default check mark.
The following code snippet demonstrates the default drawing algorithm:
void tileView1_CustomDrawTile(object sender, TileViewItemCustomDrawEventArgs e) {
switch (e.DrawingProcess) {
case TileViewItemCustomDrawProcess.DrawTile:
if (e.ShouldDrawBackground)
e.DrawBackground();
if (e.ShouldDrawContent)
e.DrawContent();
if (e.ShouldDrawHoveredOverlay)
e.DrawHoveredOverlay();
if (e.ShouldDrawDisabledOverlay)
e.DrawDisabledOverlay();
if (e.ShouldDrawBorder)
e.DrawBorder();
if (e.ShouldDrawCheckMark)
e.DrawCheckMark();
break;
case TileViewItemCustomDrawProcess.DrawCheckMark:
e.DefaultDraw();
break;
case TileViewItemCustomDrawProcess.DrawSelection:
e.DefaultDraw();
break;
}
e.Handled = true;
}
Private Sub tileView1_CustomDrawTile(ByVal sender As Object, ByVal e As TileViewItemCustomDrawEventArgs)
Select Case e.DrawingProcess
Case TileViewItemCustomDrawProcess.DrawTile
If e.ShouldDrawBackground Then e.DrawBackground()
If e.ShouldDrawContent Then e.DrawContent()
If e.ShouldDrawHoveredOverlay Then e.DrawHoveredOverlay()
If e.ShouldDrawDisabledOverlay Then e.DrawDisabledOverlay()
If e.ShouldDrawBorder Then e.DrawBorder()
If e.ShouldDrawCheckMark Then e.DrawCheckMark()
Case TileViewItemCustomDrawProcess.DrawCheckMark
e.DefaultDraw()
Case TileViewItemCustomDrawProcess.DrawSelection
e.DefaultDraw()
End Select
e.Handled = True
End Sub
See Also