For users working under visual studio, may you do not know how to make your window application form keep proportional on maximized and restored window. When you create a button on form window (by drag and drop), actually by default you make an absolute position of your button. While you run your application, its position keep on left on your window when you maximized your window or resize window. So, your application window look not well arrangement. This simple tutorial will show you how to make your tools like button and text box (also work for other tools) automatic arrange their position on maximize or resize window.