----- Original Message ----- From: "Brigitte Spatz" <[EMAIL PROTECTED]> >I have a form that is created at runtime. It contains a page control > with four pages, one of which is a selection (radio group) where the > user selects which of the other three pages to display. The selection > page is displayed every time one of the other three has been shown and > the user clicks the Continue button. There's also a Cancel button. Now > for some completely mysterious reason the form closes when the selection > page is displayed after one specific page has been displayed but not > after the other two have been displayed. There's nothing in the code > that would call Close or CancelButtonClick (which contains Close, but > I've put a breakpoint in there and as expected the method wasn't > executed), so I haven't got the faintest idea why on earth the form > closes at this specific instance. The selection page's OnShow code is > still exectued (I've put a ShowMessage in there). > > Has anybody ever heard of anything like this?
Not exactly. Some OTTOMH thoughts: Have you tried turning on debug units in compiler options, rebuilding and then tracing it from the point where you click/perform an action to see if you can determine like this where forms gets closed from? Does the OnClose/OnCloseQuery events fire? Can you put breakpoints on them and do they break? If so, does the call-stack when stopped at this point give a clue as to how what calling sequence happened to generate the form closure event? Can you isolate/reproduce the behaviour in a dummy skeleton app that reproduces the behaviour? If so then please post it on Borland's news server's attachments group (or wherever) so we can have a look at it. Walter -- Walter Prins prins at ananzi dot co dot za "For every complex problem, there is a solution that is simple, neat, and wrong" - H.L. Mencken ------------------------ Yahoo! Groups Sponsor --------------------~--> Fair play? Video games influencing politics. Click and talk back! http://us.click.yahoo.com/T8sf5C/tzNLAA/TtwFAA/i7folB/TM --------------------------------------------------------------------~-> ----------------------------------------------------- Home page: http://groups.yahoo.com/group/delphi-en/ To unsubscribe: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/delphi-en/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
