The dialog box is embedded in the dialog box or: the window is embedded into the window, and one window is embedded into another window.

1. Create a dialog1 project with VC. Default attribute.

2. Insert a dialog2 and change it to child.

3. Include the dialog2 header file in dialog1 and display dialog2 in a button event:

Cdialog2 * P = new cdialog2 (this );

P-> Create (idd_dialog2 );

P-> setparent (this); // sets dialog1 as the parent window.

P-> showwindow (sw_show );

In this way, dialog2 is embedded in dialog1, which is more convenient than tabcontrol. Many applicationsProgramThis should be done on the "Settings" interface.