Dynamically replace header text with Description for Parents or Name and Description for base

Hi, you can setup a MemberList for that. The property "RowOrColNameForCalcScript" allows you to define what should be displayed. Here is an example based on a member list snippet :

Dim memberListName As String = "Ent_List"
Dim memberListStart As String = "E#[Total GolfStream].Tree"
   
Select Case api.FunctionType      
	Case Is = FinanceFunctionType.MemberList
	If args.MemberListArgs.MemberListName = memberListName Then
		Dim objMemberListHeader As MemberListHeader = New MemberListHeader(args.MemberListArgs.MemberListName)
		
		'Read the members
		Dim objMemberInfoList As List(Of MemberInfo) = api.Members.GetMembersUsingFilter(args.MemberListArgs.DimPk, memberListStart, Nothing)
		
		For Each objMemberInfo As MemberInfo In objMemberInfoList
			If BRApi.Finance.Members.HasChildren(si, args.MemberListArgs.DimPk, objMemberInfo.Member.MemberId, Nothing) Then
				objMemberInfo.RowOrColNameForCalcScript = objMemberInfo.Description
			Else
				objMemberInfo.RowOrColNameForCalcScript = objMemberInfo.Member.Name & " - " & objMemberInfo.Description
			End If
		Next
		
		'Return
		Return New MemberList(objMemberListHeader, objMemberInfoList)
	End If
End Select

It needs to adapted if you have multiple user cultures.