NavBarGroup.ItemTemplateSelector Property
Gets or sets an object that chooses the group’s item template based on custom logic. This is a dependency property.
Namespace: DevExpress.Xpf.NavBar
Assembly: DevExpress.Xpf.NavBar.v24.1.dll
NuGet Package: DevExpress.Wpf.NavBar
Declaration
Property Value
| Type | Description |
|---|---|
| DataTemplateSelector | A DataTemplateSelector descendant that chooses a template based on custom logic. |
Remarks
A template that defines the presentation of the group’s items is specified by the NavBarGroup.ItemTemplate property. If you have more than one template that can be used to render group items, you can implement custom logic to choose the required template. To do this, derive from the DataTemplateSelector class, implement the SelectTemplate method that returns a template which meets the required condition, and assign it to the ItemTemplateSelector property.
If both the NavBarGroup.ItemTemplate and ItemTemplateSelector are specified, a group item is rendered using the template returned by the template selector. If the template selector returns null, the template specified by the NavBarGroup.ItemTemplate property is used.