Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

DxTreeView.CheckNodeByClick Property

Specifies whether users can click nodes to check and uncheck them.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue(false)]
[Parameter]
public bool CheckNodeByClick { get; set; }

#Property Value

Type Default Description
Boolean false

true to allow users to click nodes to check and uncheck them; otherwise, false.

#Remarks

When you enable node checking, you can set the CheckNodeByClick property to true to check nodes by mouse clicks.

Razor
<DxTreeView @ref="MyTreeView" Data="@Data"
            CheckMode="TreeViewCheckMode.Recursive"
            CheckNodeByClick="true">
    <DataMappings>
        <DxTreeViewDataMapping Text="Name"
                               Key="Id"
                               ParentKey="CategoryId" />
    </DataMappings>
</DxTreeView>

See Also