Adding information dynamically to datagrid

[Dizzia]

Alright, so I can get columns to dynamically add. Now I'd like to add in some
information that will be changing dynamically. Here's The code I've got. It's
returning a 1050 error, I think the error is because selectedItem is looking
for something specific. By the way, I am trying to add this to a specific
column. I might just be setting this whole application up backwards.


public function addInfo():void {
var source:Object = fLargeIcon.source;
var runner:String = ".icon" + (dataGrid.columns.length + 1);
(dataGrid.selectedItem + runner) = source;
}

[peterskeeter]

I dynamically create an arraycollection to feed a DG.

var w:ArrayCollection = new ArrayCollection();
var newObj:Object = {} ;
newObj["id"] = some_dynamic_value;
newObj["firstname"] = some_other_dynamic_value;
newObj["lastname"] = again_some_dynamic_value;
w.addItem(newObj);


This will create the arraycollection items 1 by 1 if you have the above code
(after Arr Coll w is created) in a loop like I do.
I then make w the DG dataprovider and bobs your uncle...