TreeList.GetColumnError(TreeListColumn) Method

Gets the error description for the focused cell or the entire focused node.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.1.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

C#

public virtual string GetColumnError(
    TreeListColumn column
)

VB.NET

Public Overridable Function GetColumnError(
    column As TreeListColumn
) As String

Parameters

Name	Type	Description
column	TreeListColumn	A TreeListColumn object representing the column where the focused cell resides. null (Nothing in Visual Basic) to return the error description for the entire node.

Returns

Type	Description
String	A string value representing an error description.