Aaron, Need to clarify something:
When you say : The XML is changes, do you mean that the XML data retrieved from http://Path/To/XML.aspx changes or that you change the XMl after loading at the client? I don't want to answer the wrong question, but the mx:XML tag includes data at compile time, not runtime. So, the application is going to grab a copy of this data when it compiles and build it in. If you are looking to grab data at runtime, you need to look at something like an HTTP service tag to go and grab the data on command. Let me know if this answers your question, --Mike --- In [email protected], "meathead" <[EMAIL PROTECTED]> wrote: > > Hi all, > > I'm at a loss here. I've got a tree set up to retrieve XML data. > It works fine until the data in the XML changes. Then the tree > won't reflect the new data until my flex application is recompiled. > I believe when the application is being recomplied it's grabbing the > XML and setting it somehow. Here is some code. > > ****************CODE*************** > <mx:Script> > <![CDATA[ > import mx.events.ListEvent; > import mx.controls.Alert; > import mx.collections.*; > > [Bindable] > public var myXLC:XMLListCollection; > > public function afterComp():void > { > myXLC = new XMLListCollection(TreeXML.children()); > tvwProjects.invalidateList(); > } > ]]> > </mx:Script> > > <mx:XML source="http://Path/To/XML.aspx"; id="TreeXML"/> > > <mx:Tree id="tvwProjects" width="100%" height="100%" > dataProvider="{myXLC}" labelField="@label" itemClick="treeClickEvent > (event);" y="10"> > </mx:Tree> > ************END OF CODE******************* > I've also tried the above without the XMLListCollection and just > putting the TreeXML straight into the Tree object dataProvider. The > afterComp function is called in the application createCompletion > event. I've also tried with and without invalidateList. > > Basically, How can I get the Tree control to grab the latest and > greatest from the XML? > > Thanks, > Aaron > -- 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/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> 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/
