this is code that I am trying. But it gives me this error. Implicit coercion of a value of type 'flash.events:MouseEvent' to an unrelated type 'mx.events:StateChangeEvent
<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"; currentStateChanging="setOldState(event)" width="907" height="519" xmlns="*"> <mx:Script> <![CDATA[ import mx.events.*; public var prevState; public function setOldState(evt:StateChangeEvent):void { prevState = evt.oldState; } ]]> </mx:Script> <mx:states> <mx:State name="test"> <mx:AddChild position="lastChild"> <mx:Button x="173" y="454" click="setOldState(event)" label="Button"/> </mx:AddChild> </mx:State> </mx:states> <mx:Button x="31" y="454" click="currentState = 'test'" label="Button"/> </mx:Canvas> --- In [email protected], "Ashish Goyal" <[EMAIL PROTECTED]> wrote: > > There is typo: > > "and in the event handler set some variable to the event.OldState" > > Its event.oldState (lower case o) > > -Ashish > > > -----Original Message----- > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of Ashish Goyal > Sent: Monday, April 10, 2006 3:03 PM > To: [email protected] > Subject: RE: [flexcoders] Calling previous state > > You can use newState and oldState properties of the StateChangeEvent. > > There is another event "currentStateChanging" which you can define on > the application tag and in the event handler set some variable to the > event.OldState. > > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > currentStateChanging="setOldState(event)"> > > In the script block: > > import mx.events.*; > public var prevState; > > public function setOldState(evt:StateChangeEvent):void > { > prevState = evt.oldState; > } > > You can set your currentState to prevState to go to the previous state. > > Hope this helps. > > -Ashish > > > -----Original Message----- > From: [email protected] [mailto:[EMAIL PROTECTED] On > Behalf Of Jeremy Rottman > Sent: Monday, April 10, 2006 2:00 PM > To: [email protected] > Subject: [flexcoders] Calling previous state > > I am working on my app, and I have run into a situation where I need > change states and then when a user saves it takes them back to thier > previous state. Is there something like previousState? > > > > > > > -- > 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 > > > > > > > > > > -- > 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 > -- 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/
