Push buttons generate an action when pressed. To activate a push button, click the mouse button on the push button. To activate a radio button, click the mouse button on the object. The state of the device is indicated on the display. Note that your code can implement the mutually exclusive behavior of radio buttons.
Sliders accept numeric input within a specific range by enabling the user to move a sliding bar.
Users move the bar by pressing the mouse button and dragging the pointer over the bar, or by clicking in the trough or on an arrow. The location of the bar indicates a numeric value, which is selected by releasing the mouse button. You can set the minimum, maximum, and current values of the slider. Static text boxes display lines of text. Static text is typically used to label other controls, provide directions to the user, or indicate values associated with a slider.