MFC based on dialog programming, how to realize the child dialogs input data in the edit box, on display in the main dialog interface?

CodePudding user response:

In the edit box data change message within main form to send a custom message, pass the parameters of the data through the message to main form
Reference letter, and send message function:
LRESULT SendMessage (
The HWND HWND,
UINT Msg,
WPARAM WPARAM,
LPARAM LPARAM
);

CodePudding user response:

Edit box to add category selected value variables is a cstrings can direct assignment and then the UpdateData (FALSE);

Or
SetDlgItemText (control ID, "123");

CodePudding user response:

refer to the second floor lunatic7 response:

edit box to add variables category selected value is a cstrings can direct assignment and then the UpdateData (FALSE);

Or
SetDlgItemText (control ID, "123");

Wrong,,

CodePudding user response:

You can send a message to the main window, GetParent () - & gt; SendMessage/PostMessage (... );