CustomDrawEventArgs.Cache Property

Gets an object specifying the storage for the most used pens, fonts and brushes.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v18.2.dll

Declaration

C#

public GraphicsCache Cache { get; }

VB.NET

Public ReadOnly Property Cache As GraphicsCache

Property Value

Type	Description
GraphicsCache	A GraphicsCache object.

Remarks

Please refer to the GraphicsCache class description for more information.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Cache property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-add-a-find-panel-similar-to-the-one-provided-by-gridcontrol-to-treelist-e2877/CS/WindowsApplication3/FindPanel.cs#L150

if(viewInfo == null) return;
e.Appearance.FillRectangle(e.Cache, e.Bounds);
e.Cache.Paint.DrawMultiColorString(e.Cache, viewInfo.MaskBoxRect, e.CellText, SearchText,

how-to-create-custom-treelist-control-which-implements-a-web-style-comment-system-e3520/CS/TestMyTreeListForum/MyTreeListPaintHelper.cs#L20

MyTreeListNode node = e.Node as MyTreeListNode;
e.Appearance.FillRectangle(e.Cache, e.Bounds);
for (int i = 0; i < node.Buttons.Count; i++)

how-to-implement-a-search-by-visible-nodes-in-treelist-e2728/CS/WindowsApplication1/MyTreeListSearchHelper.cs#L33

{
    paint.DrawMultiColorString(e.Cache, e.Bounds, e.CellText, Text, e.Appearance, Color.Red, Color.Yellow, false, index);
}

how-to-display-bands-and-columns-in-the-same-tree-list-in-the-customization-form-e3723/CS/CustomDescendants/TreeListBandedCustomizationForm.cs#L58

infoArgs.Bounds = Rectangle.Inflate(e.Bounds, -1, 0);
infoArgs.Cache = e.Cache;
infoArgs.Caption = e.CellText;

hot-tracking-nodes-similar-to-windows-7-style-e3802/CS/E3802/HotTrackHelper.cs#L76

private void SetUpButtonInfoArgs(CustomDrawEventArgs e) {
    args.Cache = e.Cache;
    args.Bounds = e.Bounds;

VB.NET

how-to-add-a-find-panel-similar-to-the-one-provided-by-gridcontrol-to-treelist-e2877/VB/WindowsApplication3/FindPanel.vb#L152

End If
e.Appearance.FillRectangle(e.Cache, e.Bounds)
e.Cache.Paint.DrawMultiColorString(e.Cache, viewInfo.MaskBoxRect, e.CellText, SearchText, e.Appearance, Color.Black, Color.Orange, True, index)

how-to-create-custom-treelist-control-which-implements-a-web-style-comment-system-e3520/VB/TestMyTreeListForum/MyTreeListPaintHelper.vb#L18

Dim node As MyTreeListNode = TryCast(e.Node, MyTreeListNode)
e.Appearance.FillRectangle(e.Cache, e.Bounds)
For i As Integer = 0 To node.Buttons.Count - 1

how-to-implement-a-search-by-visible-nodes-in-treelist-e2728/VB/WindowsApplication1/MyTreeListSearchHelper.vb#L27

If e.Node.Focused AndAlso e.Column.FieldName = FieldName Then
    paint.DrawMultiColorString(e.Cache, e.Bounds, e.CellText, Text, e.Appearance, Color.Red, Color.Yellow, False, index)
Else

how-to-display-bands-and-columns-in-the-same-tree-list-in-the-customization-form-e3723/VB/CustomDescendants/TreeListBandedCustomizationForm.vb#L65

infoArgs.Bounds = Rectangle.Inflate(e.Bounds, -1, 0)
infoArgs.Cache = e.Cache
infoArgs.Caption = e.CellText

hot-tracking-nodes-similar-to-windows-7-style-e3802/VB/E3802/HotTrackHelper.vb#L69

Private Sub SetUpButtonInfoArgs(ByVal e As CustomDrawEventArgs)
    args.Cache = e.Cache
    args.Bounds = e.Bounds