Call removeView() on the child's parent first
extends:http://stackoverflow.com/questions/6526874/call-removeview-on-the-childs-parent-first
Exception:
java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
at android.view.ViewGroup.addViewInner(ViewGroup.java:1976)
at android.view.ViewGroup.addView(ViewGroup.java:1871)
at android.view.ViewGroup.addView(ViewGroup.java:1828)
at android.view.ViewGroup.addView(ViewGroup.java:1808)
Solution: ((ViewGroup)scrollChildLayout.getParent()).removeView(scrollChildLayout); Use the child element to get a reference to the parent. Cast the parent to a ViewGroup so that you get access to the removeView method and use that.
LinearLayout layout = initLayout();
for (int i = 0; i < items.size(); i++) {
View view = items.get(i);
((ViewGroup) view.getParent()).removeView(view);
layout.addView(view, lpLabel);
}
mLayout.addView(layout);
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