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   [Expand]DXDataTemplateSelector Class
   [Collapse]DXDataTemplateTrigger Class
     DXDataTemplateTrigger Members
     DXDataTemplateTrigger Constructor
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 End-User Documentation

DXDataTemplateTrigger Class

A trigger that returns a data template when a custom condition is satisfied.

Namespace:DevExpress.Xpf.DXBinding
Assembly:DevExpress.Xpf.Core.v17.2.dll

Expanded Syntax

Expanded Remarks

The DXDataTemplateTrigger requires specifying both the DXTriggerBase.Binding and DXTriggerBase.Value properties to return a data template that satisfies the condition (that is, the specified property is set to a specified value). When both the Binding and Value properties are not specified, the DXDataTemplateTrigger serves as the default template source.

The last positive trigger provides the template (like regular WPF triggers).

You can assign a template to DXDataTemplateTrigger explicitly or as a static resource only. Dynamic resources are not supported.

Expanded Example

The code sample below illustrates how to select different data templates for different ListBox items using the DXDataTemplateSelector.

Expanded Inheritance Hierarchy

System.Object
    System.Windows.Threading.DispatcherObject
       System.Windows.DependencyObject
          System.Windows.Freezable
             DXTriggerBase
                DXDataTemplateTrigger

Expanded See Also

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