在java中点击Button如何把 android:layout_alignParentBottom="True"改为false,代码中实现,谢谢

2025-03-23 12:21:06
推荐回答(1个)
回答1:

假设你要操作的控件叫v 

      RelativeLayout.LayoutParams params = 
        (RelativeLayout.LayoutParams ) v.getLayoutParams();
        params.removeRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
        v.setLayoutParams(params);