// view重绘时回调
view.getViewTreeObserver().addOnDrawListener(new OnDrawListener() {
@Override
public void onDraw() {
// TODO Auto-generated method stub
}
});
// view加载完成时回调
view.getViewTreeObserver().addOnGlobalLayoutL搜索istener(
new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
// TODO Auto-generated method stub
}
});
用途:获取省略后的字符串等等