When you add the topic to the ArrayCollection, are you building and adding an object that is identical to the dataProvider items?
Tracy Spratt, Lariat Services, development services available _____ From: [email protected] [mailto:[email protected]] On Behalf Of timgerr Sent: Friday, April 10, 2009 3:06 PM To: [email protected] Subject: [flexcoders] Datagrid Goofy Problem cannot select rows Hello all, I am creating a message board forum and I am using the datagrid to show message topics. I add a new topic, via flex text input box, it gets sent to a PHP Weborb back end and the datagrid will then be updated. So lets say I do not have any topics, I will add the first one, I can then take my mouse and select that row. When my mouse hovers over the item, the row is highlighted (this is done by default, a feature of the datagrid). If I create another topic, I am unable to highlight any other row except for the latest one that was updated. I am not sure what to look for here. Here is my mxml datagrid : <mx:DataGrid x="0" y="0" width="100%" height="100%" id="dataGridReadTopics" dataProvider="{this._acTopic}" click="{this.dataGridReadTopicsClicked(event);}"> <mx:columns> <mx:DataGridColumn headerText="Topic" dataField="topic" editable="false"/> <mx:DataGridColumn headerText="id" dataField="id" visible="false"/> <!-- <mx:DataGridColumn headerText="Column 3" dataField="col3"/> --> </mx:columns> </mx:DataGrid> Any Ideas??? thanks, timgerr
