Editing a Message Handler

Once you have defined a message handler, you can go to the member function's definition to add or modify code.

To jump to a member function definition from the dialog editor, double-click a control for which a handler is already defined. This navigates you to the file in which the selected control's message handler is defined.

To jump to a member function definition from Class View, double-click the function name in Class View.

See also

Mapping Messages to Functions
Adding Functionality with Code Wizards
Adding a Class
Adding a Member Function
Adding a Member Variable
Overriding a Virtual Function
MFC Message Handler
Navigating the Class Structure