ExpandableLinearLayout does not work as expected after adding view programatically

[nicumaxian]

ExpandableLinearLayout does not work after adding view programatically

If Programatically we would call : getLayoutInflater().inflate(R.layout.partial, expandable, true); then Expanding will not work properly.

If using expandable.initLayout(true); then there are 2 cases:

1. If Layout is collapsed during inflate and calling initLayout - Expand will not work at all
2. If Layout is expanded during inflate and calling initLayout - Expand will work, but last item will not be visibile. This is caused by getMeasuredHeight() == 0

If not using expandable.initLayout(true); then last item is also not visible. (due the isCalculatedSize == true)