EditText控件的使用

1.监听点击EditText,弹出软键盘中的Enter键：

edittext.setOnEditorActionListener(new OnEditorActionListener() {
	@Override
	public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
	//when Enter Key is press,do business
					
	return true;
	}
});

2.监听EditText焦点的改变：

ecode.setOnFocusChangeListener(new OnFocusChangeListener() {
	@Override
	public void onFocusChange(View v, boolean hasFocus) {
		if (!hasFocus) {
			//do something
		}else if(hasFocus){
			//do something
		}
	}
});

3.为EditText的上下左右添加图片，调用其父类TextView的方法即可：
void android.widget.TextView.setCompoundDrawables(Drawable left, Drawable top, Drawable right, Drawable bottom)；

EditText控件的使用,布布扣,bubuko.com

EditText控件的使用

原文：http://blog.csdn.net/zi413293813/article/details/24473903