Closed passsy closed 11 years ago
I also remove the cast (SlideExpandableListAdapter)getAdapter() to a member in order to be more typesafe. Also added a null check.
after calling animateCollapse all views are collapsed. I can't call updateExpandable(target, position); to save the expandable state because I don't have the position. But I know that all items are collapsed, so i can clear the viewHeights and the enableFor mehtod which styles the view items doesn't find a height in line 124.
think, what would happen if viewHeights doesn't get cleard.
First you have a list of Listitems.
A <- closed B <- closed C <- closed
viewHeights empty
expand one (B)
A <- closed B <- expanded C <- closed
viewHeights (pos: 1, height: 100)
and click a button. the button collapses all items with animateCollapse() and removes a item from the database
A <- closed B <- closed C <- closed
Here is my change. Clear view heights.
Widhtout the Change: viewHeights (pos: 1, height: 100)
notifyDataSetChanged() is called and the ListView items get recreated.
B is deleted (no view)
A <- closed C <- expanded
Here is the error: C is expanded because viewHeights still hold that pos 1 has the height 100. Thats why i drop viewheights.
sry, but in my last commit was a little bug
after changing the cursor of a list the recently closed view gets recreated with an open expandable. The open item was still saved.