TreeListColumnCollection.Insert(Int32, TreeListColumn) Method

Adds the specified column to the specified position within the collection.

Namespace: DevExpress.Web.ASPxTreeList

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

NuGet Package: DevExpress.Web

Declaration

C#

public void Insert(
    int index,
    TreeListColumn column
)

VB.NET

Public Sub Insert(
    index As Integer,
    column As TreeListColumn
)

Parameters

Name	Type	Description
index	Int32	An integer value that specifies the zero-based index at which the specified column should be inserted. If it’s negative or exceeds the number of elements, an exception is raised.
column	TreeListColumn	A TreeListColumn object or descendant to insert to the collection.

Remarks

To append the specified column to the collection, use the TreeListColumnCollection.Add method. To remove the column from the collection, use the TreeListColumnCollection.Remove method.