Based on MFC dialog box turns out to be some menu bar pops up a modal dialog, I in the above put some tree diagram, drag and drop button such as
Now want to click on the menu bar to the modal dialog to become a child dialog appears in the main dialog box inside, have what way?

CodePudding user response:

Has been resolved, and put the corresponding code in the initialization function inside

CodePudding user response:

Non-modal Create (may need to modify the properties ModifyStyle) MoveWindow, finished the DestroyWindow