我想以编程方式执行此类操作 –
<RelativeLayout1>
<LinearLayout name = 1>
<LinearLayout below = 1>
<RelativeLayout1>
我试着这样做:
LinearLayout.LayoutParams params = (LinearLayout.LayoutParams)mButtonContainer.getLayoutParams();
params有权重字段,宽度字段,但没有layout_below …
谢谢你的帮助!
解决方法:
使用addRule
RelativeLayout.LayoutParams relativeParams = new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
relativeParams.addRule(RelativeLayout.BELOW, idOfTheViewBelow);