Selenium Webdriver API-Robot对象操作键盘

1.能够通过robot对象操作键盘上的按键完成复制粘贴，切换焦点和回车等常用操作。

2.要使用Robot类首先要导入Robot类以及所需要的类

import java.awt.AWTException;//所在平台不支持Robot类的异常类

import java.awt.Robot;//Robot类

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(1)封装的粘贴函数

public void setAndctrlVClipboardData (String string){ 

StringSelection stringSelection=new StringSelection(string);

Tookit.getDefaultToolkit().getSystemClipboard().setContents(stringSelection,null);

Robot robot=null;

try{robot =new Robot(); }

catch(AWTException el){el.printStackTrace();}

robot.keyPress(KeyEvent.VK_CONTROL);

robot.keyPress(KeyEvent.VK_V);

robot.keyRelease(KeyEvent.VK_V);

robot.keyRelaese(KeyEvent.VK_CONTROL);

}

(2)封装好的按下tab键

public void pressTabKey(){

Robot robot=null;

try{robot =new Robot(); }

catch(AWTException el){el.printStackTrace();}

robot.keyPress(keyEvent.VK_TAB);

robot.keyRelease(KeyEvent.VK_TAB);

}

(3)封装好的按下enter键

public void pressEnterKey(){

Robot robot=null;

try{robot =new Robot(); }

catch(AWTException el){el.printStackTrace();}

robot.keyPress(keyEvent.VK_ENTER);

robot.keyRelease(KeyEvent.VK_ENTER);

}