|
<< Click to Display Table of Contents >> OnRequestClose Event |
  
|
|
<< Click to Display Table of Contents >> OnRequestClose Event |
|
VPE requests confirmation from your application, if the preview can be closed.
OnRequestClose(
Sender: TVPEngine;
var CanClose: Boolean
)
Sender
the VPE object that fired the event
CanClose
is a return-parameter, i.e. you can assign it one of the following values to control the resulting action of VPE:
Value |
Description |
False |
no, the preview may not be closed |
True |
Otherwise |