TreeListColumnDisplayTextEventArgs.Column Property

Gets the processed column.

Namespace: DevExpress.Web.ASPxTreeList

Assembly: DevExpress.Web.ASPxTreeList.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public TreeListDataColumn Column { get; }

VB.NET

Public ReadOnly Property Column As TreeListDataColumn

Property Value

Type	Description
TreeListDataColumn	A TreeListDataColumn object representing the column.

Example

This example demonstrates how to display the “empty” string within the Units On Order column’s data cells if they contain zero values.

The image below shows the result:

C#

protected void ASPxTreeList1_CustomColumnDisplayText(object sender, DevExpress.Web.ASPxTreeList.TreeListColumnDisplayTextEventArgs e)
{
    if (e.Column.FieldName != "UnitsOnOrder") return;
    if (Convert.ToInt32(e.Value) == 0)
        e.DisplayText = "empty";
}