Virtual Developer Workshop: Containerized Development with Docker
This code is used to make a round dialog for various Apps. This could be good for use with an MP3 or CDPLAYER or any other. Surprisingly it's not that hard! [I looked but nobody had written anything for a round dialog. I had been trying to shape a dialog for some time. Then after playing with the Microsoft CD for a SetWindowRgn() for a window I tried to use it for a dialog. Viola! After Jumping around a few times after it compiled I sent it to the Code Guru.
[CRgn m_rgn; // This is for the dialog area: It goes in your h. file // This Gets the size of the Dialog: This goes under the OnInitDialog Function Crect rcDialog GetClientRect(rcDialog); // This Creates area assigned to Dialog: This goes directly below the above in OnInitDialog m_rgn.CreateEllipticRgn(0, 0, rcDialog.Width(), rcDialogHeight()); SetWindowRgn(GetSafeHwnd(), (HRGN) m_rgn, TRUE);]
Date Last Updated: April 18, 1999