DxTreeView.NodeTextTemplate Property
Specifies the common template for the text in the TreeView node labels.
Namespace: DevExpress.Blazor
Assembly: DevExpress.Blazor.v24.2.dll
NuGet Package: DevExpress.Blazor
Declaration
[Parameter]
public RenderFragment<ITreeViewNodeInfo> NodeTextTemplate { get; set; }
Property Value
Type | Description |
---|---|
RenderFragment<ITreeViewNodeInfo> | The template content. |
Remarks
The NodeTextTemplate
property allows you to specify a template for the text of all TreeView nodes. Use the template’s context
parameter to access an ITreeViewNodeInfo object that stores information about a node (text, level, bound data item, and so on).
The following example specifies node label text in the NodeTextTemplate
:
<DxTreeView @ref="@treeView"
Data="@ComponentSets.Data">
<DataMappings>
<DxTreeViewDataMapping Children="ComponentSets" />
</DataMappings>
<NodeTextTemplate>
@{
var dataItem = (ComponentSet)context.DataItem;
}
<span>@dataItem.Title</span>
</NodeTextTemplate>
</DxTreeView>
You can also use the NodeTextTemplate
to apply custom highlighting to filtered nodes. Refer to our GitHub example for implementation details: Implement Custom Filter.
The NodeTemplate property allows you to modify content for all nodes.
In unbound mode, you can also use the DxTreeViewNode.TextTemplate and DxTreeViewNode.Template properties to apply templates to individual nodes.