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06.20.2008 at 12:58AM PDT, ID: 23501475
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Access violation when working with multiple forms

Asked by Dastas in C++ Builder

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Hello,

I'm using C++ Builder. I have two forms, Form1 and Form2. When I click a button in Form1, I make Form2 visible (for this I include Uni2.cpp in Unit1.cpp). Now, when I click a button on Form2, I assign a TEdit control on Form1 a value from a listbox on Form2 (for this I include Uni1.h in Unit2.cpp). This compiles, but it gives an access violation when I click that button in Form2.

So, my question is: how can I make it so I can access Form1 components from Form2?

Thanks in advance!Start Free Trial
[+][-]06.20.2008 at 07:52AM PDT, ID: 21831768

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[+][-]06.20.2008 at 08:28AM PDT, ID: 21832127

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[+][-]06.20.2008 at 08:40AM PDT, ID: 21832228

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[+][-]06.20.2008 at 08:49AM PDT, ID: 21832322

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[+][-]06.20.2008 at 10:07AM PDT, ID: 21833040

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[+][-]06.20.2008 at 10:26AM PDT, ID: 21833176

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[+][-]06.20.2008 at 10:55AM PDT, ID: 21833356

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About this solution

Zone: C++ Builder
Tags: C++
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Solution Provided By: Kdo
Participating Experts: 1
Solution Grade: A
 
 
[+][-]06.20.2008 at 11:01AM PDT, ID: 21833404

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