The setItemAt() method will replace the item at the specified index, if there is one; addItemAt() adds a new item. Make sure setItemAt() is what you really want by verifying the contents of your combobox.
Last time I checked, the prompt item was selectable just like any other item, and much easier to declare. --- In [email protected], "yaagcur" <[EMAIL PROTECTED]> wrote: > > Thanks guys > I think that what I actually needed is > > teams.setItemAt({FRANCHNAME:'All Teams',FRANCHID:'All'},0); > > This sets the extra row in the correct place and displays it as the > default. I believe prompt would not be a selectable item and would be > more appropriate if a 'Please Select a team' was needed > > --- In [email protected], "Doug Lowder" <douglowder@> wrote: > > > > The addItemAt() function takes an object as the first parameter, not > > an array of objects. So you'd want: > > > > teams.addItemAt( {FRANCHNAME:'All Teams',FRANCHID:'All'} , 0); > > > > As Oscar states, there's a prompt property of ComboBox you can use > > to add that extra row. > > > > --- In [email protected], "yaagcur" <agcur@> wrote: > > > > > > I return a recordset and create a new arraycollection just fine > > > but wish to add an extra row at the top . The following just > > produces an > > > [object, Object] result in the combo box I populate for the > > additional > > > entry > > > > > > > > > public function myFunction(event:ResultEvent):void { > > > trace ("results returned"); > > > teams = new > > > ArrayCollection(mx.utils.ArrayUtil.toArray (event.result.source)); > > > teams.addItemAt([{FRANCHNAME:'All > > Teams',FRANCHID:'All'}],0); // > > > FRANCHNAME and FRANCHID are the two properties in the object > > > teams.refresh(); > > > } > > > I would also like the combobox to show the new All teams as default > > > in the combobox > > > > > > cheers > > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
