Unhandled exception at 0x00000000 in sample_dbg.exe: 0xC0000005: Access violation

[ajitm]

Hello Friends,

I am getting following error.in my application.

"Unhandled exception at 0x00000000 in sample_dbg.exe: 0xC0000005: Access violation"

I am trying to open another dialog on the existing dialog. Dialog gets opened successfuly but while returning to parent window it cause this error.

thanks in advance

[TheIdeasMan]

Can you use the debugger?

This is by far the best tool for fixing run time errors. Hopefully there is a debugger in your IDE - should be easy enough to use.

Edit:

Access violation

do you have a destructor or delete somewhere that is trying to remove an existing object?

[ajitm]

Thanks for reply brother,

I fixed this problem by creating static object of dialog. previously I was creating the same dynamically by using smart pointer.

Actully I was opening another dialog from the dialog which was created dynamically and when I was returning to the parent dialog this abnormal exception cause.

This might be because of returning to the referance which is allocated on heap.