I am new to VISUAL C, here is my questions.
I insert a bitmap resource, and want to show it on the dialog,
but I have no idea of how to show it properly, so I had to
insert a group box button to show the picture as below.

bmp.LoadBitmap(IDB_BITMAP1);
m_groupbox.SetBitmap((HBITMAP)bmp);

But the border of the group box is also shown. so I want to know are there any other good methods
showing a BMP on the dialog.
Thanks for any help!