I am working on a Cairngorm app. I have a simple User Admin
Interface. The ModelLocator stores a list of all the Users as
currentUsersList: ArrayCollection
I populate a small DataGrid with this list and everything is working
fine. To edit the list, the user can click on a row in the DataGrid
and then edit the information. The problem is that for some reason
the changed information isn't getting changed in the DataGrid like it
should. What is the proper way to bind a control to an individual
item in an ArrayCollection?
I first tried to create a variable in the ML to hold the UserDataVO
that had been selected:
selectedUser: UserDataVO = currentUsersList[some selected index];
However, this seems to 'copy' (rather than reference) the VO from the
Array collection and thus changes to this VO do not get reflected in
the original ArrayCollection
I then tried to bind directly to the ArrayCollection items using
getItemAt
text = {model.currentUsersList.getItemAt(selectedIndex).username}
However, this doesn't seem to work to modify the original values in
the ArrayCollection. What am I doing wrong. I don't think it should
be this hard.
Thanks, Kevin
