IT Answers » VC Programs http://itknowledgeexchange.techtarget.com/itanswers Sat, 25 May 2013 15:43:48 +0000 en-US hourly 1 Memory leak while running a dialog that is derived from CAxDialogImpl http://itknowledgeexchange.techtarget.com/itanswers/memory-leak-while-running-a-dialog-that-is-derived-from-caxdialogimpl/ http://itknowledgeexchange.techtarget.com/itanswers/memory-leak-while-running-a-dialog-that-is-derived-from-caxdialogimpl/#comments Mon, 11 Jul 2011 14:15:28 +0000 ShilpaSatavalli Hello,

I have taken a MFC dialog application. I derived a class called CMyDialog from CAxDialogImpl. I created an object of CMyDialog and called DoModal(); The application runs but i found a memory leak.
I learnt that the memory allocated by HeapAlloc is not freed. Where do i free this? Please help me.
Sumee
]]> http://itknowledgeexchange.techtarget.com/itanswers/memory-leak-while-running-a-dialog-that-is-derived-from-caxdialogimpl/feed/ 2 Requiring one or the other parm on command http://itknowledgeexchange.techtarget.com/itanswers/requiring-one-or-the-other-parm-on-command/ http://itknowledgeexchange.techtarget.com/itanswers/requiring-one-or-the-other-parm-on-command/#comments Tue, 09 Jun 2009 13:54:00 +0000 Floyd02 Hi,
I need to write a command for my users where they must enter one or the other of only 2 parameters. Writing a command is nothing new to me. I’ve written CPP’s, VC programs and added help via GENCMDDOC many times.

I’m always looking for something new and I’m wondering if there is a way to have the command definition itself force the user to enter one or the other without having towrite a VC program.

Is this possible?

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