Introduction - If you have any usage issues, please Google them yourself
Write dialog user interface program, how to dialog controls coupled data members and their implementation mechanism, how to dialog controls associated with the control class, how to use the dialog class member function to send a message and get the dialog controls to control the class pointer how directly manipulate dialog controls category dialog box controls (to send messages and direct calls to member functions). How to generate and destroy controls at runtime. Comparative analysis of the pros and cons of several modes of operation dialog controls. How to implement part of the dialog contraction and expansion. How to make a text box in the dialog box has focus immediately after the program starts, how to use the callback function SetWindowLong to change window, demonstration by changing the default processing mode Enter the text box. Another ingenious ways to pass one by one down to achieve focus between multiple input text box by a carriage return (to deal with the default button).