Solved

How do I....

Posted on 2000-03-14
1
174 Views
Last Modified: 2013-11-20
I have a dialog box (DialogB) that prompts the users for some information that needs to be processed by the dialog box (DialogA) that opened it.  Now box dialog boxes are Modal, how can I get the info from DialogB into a var from DialogA??
0
Comment
Question by:meetze
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 4

Accepted Solution

by:
pagladasu earned 100 total points
ID: 2617736
Suppose DialogB has an edit control for taking in username. Assume that its id is IDC_EDITUSERNAME. Use classwizard to associate a member variable with it. Say it is called m_username.
Override the OnOK member function of this dialog class as follows:
UpdateData(TRUE);
CDialog::OnOK();
Open the DialogB from a funtion of DialogA as follows:
    CDialogB mldg;
    CString username;
    int response=mdlg.DoModal();
    if(response==IDOK){
       username=mdlg.m_username;
    }

Thats about all. Hope this helps.
pagladasu
0

Featured Post

Technology Partners: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this article, I'll describe -- and show pictures of -- some of the significant additions that have been made available to programmers in the MFC Feature Pack for Visual C++ 2008.  These same feature are in the MFC libraries that come with Visual …
Introduction: Finishing the grid – keyboard support for arrow keys to manoeuvre, entering the numbers.  The PreTranslateMessage function is to be used to intercept and respond to keyboard events. Continuing from the fourth article about sudoku. …
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
There's a multitude of different network monitoring solutions out there, and you're probably wondering what makes NetCrunch so special. It's completely agentless, but does let you create an agent, if you desire. It offers powerful scalability …

705 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question