Android ScollView移动到最底端

有两种方式：

第一种：chatScroll为scollView控件对象

chatScroll.post(new Runnable() { 
    public void run() { 
        chatScroll.fullScroll(ScrollView.FOCUS_DOWN); 
    } 
}); 

第二种：

/**
* 将ScollView 移动到最底端
* @param scroll ScollView	
* @param inner ScollView里面一层控件的View
* @param moreHeight 多余的高度
*/

public static void scrollToBottom(final View scroll, final View inner ,final int moreHeight) {

	Handler mHandler = new Handler();

	mHandler.post(new Runnable() {
		public void run() {
			if (scroll == null || inner == null) {
				return;
			}
			int offset = inner.getMeasuredHeight() - scroll.getHeight()
					+ moreHeight;
			if (offset < 0) {
				offset = 0;
			}
			scroll.scrollTo(0, offset);
		}
	});
}