This appears to be similar to the scrolling data grid with an itemRenderer problem where itemRenderers recycle themselves.
I have an AdvancedDataGrid that has a checkbox as the first element. The checkBox is bound to a selected property in the object displayed in the datagrid.
The selection works fine until the user chooses to sort a column in the datagrid. After the user sorts a column and then when he tried to select a checkbox, the correct item is checked, but it jumps around.
Has anyone ever had this problem before?
I've attached a before and after image so you'll see how after AAAAA is selected it is not in the same position.