DiagramOptionsProtection.AllowChangeTheme Property

Gets or sets whether to allow end-users to select the diagram theme in the Ribbon.

Namespace : DevExpress.XtraDiagram.Options

Assembly : DevExpress.XtraDiagram.v25.2.dll

NuGet Package : DevExpress.Win.Diagram

Declaration

csharp

[DefaultValue(null)]
[DiagramCategory(DiagramCategory.Protection)]
public virtual bool? AllowChangeTheme { get; set; }

<DefaultValue(Nothing)>
<DiagramCategory(DiagramCategory.Protection)>
Public Overridable Property AllowChangeTheme As Boolean?

Type	Default	Description
Nullable<Boolean>	null

true to allow end-users to select the diagram theme in the Ribbon; otherwise, false.

You can access this nested property as listed below:

Object Type	Path to AllowChangeTheme
DiagramControl

.OptionsProtection .AllowChangeTheme

If the AllowChangeTheme property is set to false , the Themes ribbon group is not shown.