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Cancel from Common Dialog

Posted on 1998-10-06
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Last Modified: 2010-04-30
When the Common Dialog is displayed (using ShowOpen), how do I know when the user selects the Cancel Option?
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Question by:bav061998
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3 Comments
 
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mark2150 earned 30 total points
ID: 1438457
You've got to set the flag to enable the [Cancel] button and also set an error trap to handle the event.

Code to follow...
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LVL 12

Expert Comment

by:mark2150
ID: 1438458
'
' Prep for file we're looking for
'
CommonDialog1.filename = OurDir + filespec
'
' Set up filter
'
CommonDialog1.Filter = "All Files|*.*"
'
' Set flags to not show RO files, Allow long names and don't change runtime dir
'
CommonDialog1.Flags = cdlOFNNoChangeDir + _
    cdlOFNHideReadOnly +  cdlOFNLongNames
'
' Arm trap
'
On Error GoTo drain
'
' tell control to enable button
'
CommonDialog1.CancelError = True
'
' Display dialog
'
CommonDialog1.ShowOpen
'
' If you get here [Cancel] was *NOT* pressed
'
On Error GoTo 0
.


'
' Trap for [Cancel]
'
Drain:
Resume {where ever you want}

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Author Comment

by:bav061998
ID: 1438459
Thank you, I got it now.
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