TreeListCustomButtonCallbackEventArgs.NodeKey Property

Specifies the node key to which the clicked button belongs.

Namespace: DevExpress.Web.ASPxTreeList

Assembly: DevExpress.Web.ASPxTreeList.v20.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public string NodeKey { get; }

VB.NET

Public ReadOnly Property NodeKey As String

Property Value

Type	Description
String	The node key.

Remarks

ASPX

<ASPxTreeList ID="ASPxTreeList1" onCustomButtonCallback="ASPxTreeList1_CustomButtonCallback">
    ...
</ASPxTreeList>

C#

protected void ASPxTreeList1_CustomButtonCallback(object sender, TreeListCustomButtonCallbackEventArgs e) {
    if (e.NodeKey == "clicked_node_key"){
        // your code
    }
}