GroupActivity 加载时出现横线

Question

LayoutInflater inflater = LayoutInflater.from(getContext());      
View view=inflater.inflate(R.layout.locate, null);   直接加载xml没问题，不会出现线
加载 center.addView(getLocalActivityManager().startActivity("locate", 
new Intent(getContext(),LocateMainActivity.class)
.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP))
.getDecorView());
主界面和 LocateMainActivity 中间出现条线 应该不是我布局的问题 怎么去除这条线啊

Answer 1

GroupActivity是你自己写的类？写反了吧contentLinearLayout.removeAllViews();

//Start activity,Set Size
View view=getLocalActivityManager().startActivity(
arrGroup[index], 
new Intent(InfoActivityGroup.this, Class.forName(arrGroup[index]))
.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)).getDecorView();
view.setLayoutParams(new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, 
LinearLayout.LayoutParams.MATCH_PARENT));
contentLinearLayout.addView(view);你可以试试在addview之前先设置一下LayoutParams