Well what was it?!
On Mon, Jul 14, 2014 at 1:28 PM, mark goldin <[email protected]> wrote: > Never mind, I found the problem. > > > On Mon, Jul 14, 2014 at 12:22 PM, mark goldin <[email protected]> > wrote: > > > Yes, same error. > > > > > > On Mon, Jul 14, 2014 at 12:12 PM, Subscriptions < > > [email protected]> wrote: > > > >> do you get same error with someTypeChange() instead of > >> someTypeChange.call() > >> > >> > >> > >> On 14/07/2014 18:07, mark goldin wrote: > >> > >>> I have the following pseudo code: > >>> > >>> public function someTypeChange(event:IndexChangeEvent=null):void > >>> { > >>> someArrayCollection.filterFunction = someFilterFunction; > >>> someArrayCollection.refresh(); > >>> } > >>> public function someFilterFunction(item:Object):Boolean > >>> { > >>> ..... > >>> } > >>> I have a component that consists of two elements: TextInput and Combo. > >>> The code above is behind this component. someTypeChange is a listener > for > >>> combo change. > >>> When I select a new value in the combo the above code works fine. But > if > >>> I > >>> call someTypeChange like this from combo: > >>> override public function set data(value:*):void > >>> { > >>> super.value = value; > >>> someTypeChange.call(); > >>> } > >>> then I am getting: > >>> Cannot access a property or method of a null object reference. and the > >>> error line is: > >>> someArrayCollection.filterFunction = someFilterFunction; > >>> > >>> Any idea? > >>> > >>> Thanks > >>> > >>> > >> -- > >> Lee Burrows > >> ActionScripter > >> > >> > > > -- Justin Dallas Phone:814-880-5637
