Re^4: wxPreviewFrame error on closing

Hi Anon,

Well then, is it possible that one of the wrappings (maybe the one I did on RichTextPrintout) is not passing the event on to wxPrintout or whatever it's equivalent is? Because when I manually capture EVT_CLOSE and handle it, it's as near as I can get to the correct processing.

Alternatively, I could mimic the above c-processing, but I'd need a couple of hints:

How to access windowDisabler since I don't know its Hash-name or address-pointer within the parent object.
I'm not sure what the difference between delete and Destroy() is. I guess delete is remove an element from a Hash and then Destroy() is remove the object. In Perl, wouldn't the deletes be automatic if you just Destroy()ed the object?

So in that case all I have to do is to delete/Destroy() the windowDisabler as well.

Regards

Steve

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Re^5: wxPreviewFrame error on closing by Anonymous Monk on Sep 09, 2010 at 20:43 UTC
..is not passing the event on to wxPrintout or whatever it's equivalent is? Not likely How to access ... Probably `$self->SUPER::OnCloseWindow($event)` or add a `void DeleteWindowDisabler (){ if (m_windowDisabler) delete m_windowDisabler; }` [download] then call `$self->DeleteWindowDisabler();` but like I said, it should work already :) I'm not sure what the difference between delete is delete (or undef), Destroy is the destructor, it gets called after the object goes out of scope or is deleted	[reply] [d/l] [select]

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Re^5: wxPreviewFrame error on closing
by Anonymous Monk on Sep 09, 2010 at 20:43 UTC

..is not passing the event on to wxPrintout or whatever it's equivalent is?

Not likely

How to access ...

Probably $self->SUPER::OnCloseWindow($event) or add a

void DeleteWindowDisabler (){
    if (m_windowDisabler)
        delete m_windowDisabler;

}
[download]

$self->DeleteWindowDisabler();

I'm not sure what the difference between

delete is delete (or undef), Destroy is the destructor, it gets called after the object goes out of scope or is deleted

[reply]
[d/l]
[select]