Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have two modal dialogs and each dialog has one edit box. I am creating these dialog boxes in two separate threads. But sometimes when these dialog boxes become visible, both edit boxes are showing a blinking cursor and both windows are appearing active – which means that the title bars of both windows are appearing blue. I am not able to work out why this behaviour is being shown by the dialogs.
Can anyone help me in pointing out where I might be wrong??
Separate threads are separately schedulable, so unless the two threads coordinate their activity, it would be possible for both to be active at one time – as you describe – unless there is something in MFC that ensures that only one modal dialog can be active at a time. Make sure the threads coordinate things so that only one of the dialogs is active at any given time.
Ah, the joys of multiple cores…