获取listview渲染后的高度

final ViewTreeObserver observer = holders.text_huoqu_ruler.getViewTreeObserver();

observer.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {

@Override

public void onGlobalLayout() {

// TODO Auto-generated method stub

//获得渲染后的高度

int height1 = holders.text_huoqu_ruler.getHeight();

observer.removeGlobalOnLayoutListener(this);

}

});