Thanks Dear Don.
I thought the code already did it automatically.
Explaining myself better I read:
[View] - Adds a custom view. Example:
[View = BTN1 /]
In the BBCodeDesigner sample code I see the following code:
Lets add a [Color = # ff0000] [b] button: [/ b] [/ color] [View = btn Width = 100 Height = 30 Vertical = 10 /] and more text here ...
and so I would have expected the following result:
as in the image in the example.