Introduction - If you have any usage issues, please Google them yourself
Button class controls (Button, CheckBox, the RadioButton RepeatButton ToggleButton): CheckBox RadioButton can be seen as changing the appearance of the ToggleButton RepeatButton is a response to the special Button mouse clicks Intro here under ToggleButton, it is tri-state button (the Indeterminate click of the Checked and Unchecked three kinds of state) to take advantage of this control can easily realize the need to write a lot of JavaScript code to achieve the state of flip function Slider controls: Slider control is a very important control especially is essential for network multimedia player