当按钮初始时,是获取不到高度、宽度、坐标值的,需要通过延时的方式获取,代码如下:
定义全局按钮对像
private Button bt1;
然后在onCreate里面:
setContentView(R.layout.main);bt1 = (Button) findViewById(R.id.Button01);new Thread() { @Override public void run() { synchronized(this) { try { wait(1000); //1秒 } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } } Log.i("Test", "高度:" + bt1.getHeight()); Log.i("Test", "宽度:" + bt1.getWidth()); Log.i("Test", "坐标x:" + bt1.getRight()); Log.i("Test", "坐标y:" + bt1.getTop()); } }.start();