| << Click to Display Table of Contents >> tbClose |     | 
[GUI Control Only, not supported by the Community Edition]
Controls, whether the Close Button in the ToolBar is shown or not.
If the preview is external (ExternalWindow = True), the close controls of the window (including the system-menu) are also disabled.
property boolean VPE.tbClose
read / write; design & runtime, closed document required
Possible Values:
| Value | Description | 
| True | show the Close Button | 
| False | not show the Close Button | 
Default:
True