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Article View: borland.public.cppbuilder.database.ado
Article #1452

Re: Custom Event Coding

#1452
From: Heinz Ketchup
Date: Tue, 15 Jun 2004 04:09
42 lines
2125 bytes
Hey Scott,
No offense, but this newsgroup is for Database Related Questions.
Specifically ADO... hence... <cppbuilder.database.ado>

If you want more help, I suggest you go to
borland.public.cppbuilder.vcl.components.using

Newsgroups are broken up in to groups for a reason.
There are way more people in there with posts that might have already
answered your question.

Thanks,
Heinz.



"Scott" <the1scot@aol.com> wrote in message
news:40ce1426@newsgroups.borland.com...
> Good Evening!
>
> I have constructed a large array of TEdit objects for a graphical
interface
> application and I am having some trouble adding in EventHandlers using
code
> rather than the Object Editor.
>
> The code i have to call the event, onChange is below with <problem
> parameters> filled in for the part I am unable to resolve:
>
> box_array[i]->OnChange(<problem parameters>);
>
> The suggested parameter is given as: void TEdit::OnChange(_fastcall *
> (_closure)(TObject *))(TObject *)
>
> If, for example I have an event handler function called ColorChange(), how
> would I call this OnChange function such that the Edit box would go to the
> function ColorChange during the appropriate event?
>
> Thanks!
> Scott
>
>
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Subject: Re: Custom Event Coding
Date: Mon, 14 Jun 2004 22:09:18 -0600
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