Public ClientLeft As Single, ClientHeight As Single
Public ClientWidth As Single, ClientTop As Single
Public Key$, Description$
Public SelectedChild As Integer
Public ChildCount As Integer
'local variable(s) to hold property value(s)
Private mvarChilds() As Child 'local copy
Public Property Set Childs(ByVal Index As Variant, ByVal vData As Child)
Index = KeyToIndex(Index)
Set mvarChilds(Index) = vData
End Property
Public Property Get Childs(ByVal Index As Variant) As Child
Index = KeyToIndex(Index)
Set Childs = mvarChilds(Index)
End Property
Private Function KeyToIndex(ByVal Index As Variant) As Integer
' Returns the integer index value of a button identified by either it's
' Key property or index.
Dim I
If Val(Index) = 0 Then
For I = 1 To ChildCount
If UCase$(mvarChilds(I).Key) = UCase$(Index) Then
KeyToIndex = I
Exit Function
End If
Next
Else
KeyToIndex = Val(Index)
End If
If KeyToIndex = 0 And Index <> 0 Then
Err.Raise 35601, "Nodes.KeyToIndex", "Element not found. Key is missing or illegal."
End If
End Function
Public Function AddChild(cCaption As String, Optional cKey As String, Optional cIcon As StdPicture = Nothing, Optional cToolTip As String, Optional cDescription As String, Optional cMaskColor As OLE_COLOR = vbMagenta, Optional cUseMaskColor As Boolean = True) As Integer
