For each button, you can specify the type of button (link or pushbutton) and the actual caption to use.

对于每个按钮，您可以指定按钮的类型(link或pushbutton)和所使用的实际标题。

youdao

Sets or resets the check state of a radio button or check box. This member function has no effect on a pushbutton.

本函数用于设置或者重置单选钮和复选框的状态。它对一般的按钮没有影响。

youdao

For a pushbutton control, a state change means that while the mouse button is down and directly over the control, the button will enter and remain in the pushed state.

钮控件，状态改变意味着当鼠标按键在控件之上按下时，按钮进入或保持按下的状态。

youdao

Analog joystick with central push-button two axis (X and Y) and a center pushbutton.

ENGADGET: Arduino Esplora helps you learn microcontrollers without the pesky breadboard