NavBarViewBase.ItemTemplateSelector Property

Gets or sets an object that chooses a group item template based on custom logic. This is a dependency property.

Namespace: DevExpress.Xpf.NavBar

Assembly: DevExpress.Xpf.NavBar.v20.1.dll

Declaration

public DataTemplateSelector ItemTemplateSelector { get; set; }
Public Property ItemTemplateSelector As DataTemplateSelector

Property Value

Type Description
DataTemplateSelector

A DataTemplateSelector descendant that chooses a template based on custom logic.

Remarks

A template that defines the presentation of items is specified by the NavBarViewBase.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 NavBarViewBase.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 NavBarViewBase.ItemTemplate property is used.

See Also