Hi I have datagrid with 150 records. I do sorting when someone clicks on datagrid. And i am using the ArrayCollection as dataprovider to the datagrid.When user changes the option in combo box then show the new data in the datagrid.
In my command class i am doing MessagesModel.getInstance().messageList.removeAll(); and then adding the new records. Sometime i am getting the error RangeError: Index '-1' specified is out of bounds. but if i do not do the sort everthing is fine. Any pointers ... Thanks ilikeflex
