Here are an application file and two components that demonstrate binding between components:
** BindBetweenComponents.mxml ** <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml"; xmlns="*"> <mx:Script><![CDATA[ public var sTest:String = "TestString"; ]]></mx:Script> <mx:Panel> <mx:Label text="I am Test field (on the application level)" /> <mx:TextInput id="tiTest" text="yyyy"/> <BindBetweenComponents1 id="child1" height="180" title="Component1" app="{this}" /> <BindBetweenComponents2 id="child2" height="180" siblingInput1="{child1.myinput1}" title="Component2"/> </mx:Panel> </mx:Application> ** BindBetweenComponents1.mxml ** <?xml version="1.0" encoding="utf-8"?> <mx:Panel xmlns:mx="http://www.macromedia.com/2003/mxml"; width="400" height="400" > <mx:Script><![CDATA[ public var app:BindBetweenComponents = null; public var testControl:mx.controls.TextInput = null; ]]></mx:Script> <mx:Label text="Change me, and see the field in Component2 change" /> <mx:TextInput id="myinput1" text="11111111" /> <mx:Label text="I am bound to the Test field on the application" /> <mx:TextInput id="txtAppVar" text="{app.tiTest.text}" /> </mx:Panel> ** BindBetweenComponents2.mxml ** <?xml version="1.0" encoding="utf-8"?> <mx:Panel xmlns:mx="http://www.macromedia.com/2003/mxml"; width="400" height="400"> <mx:Script><![CDATA[ public var siblingInput1:mx.controls.TextInput; ]]></mx:Script> <mx:Label text="I am bound to the first field on Component1" /> <mx:TextInput id="myinput2" text="{siblingInput1.text}" /> </mx:Panel> -----Original Message----- From: Mohanraj Jayaraman [mailto:[EMAIL PROTECTED] Sent: Friday, April 08, 2005 3:15 PM To: [email protected] Subject: [flexcoders] Exchanging data between MXML Components Hi , I have two MXML components 'comp1' and 'comp2' in my main application file 'main' <mx:application ... > <comp1 id="cmp1" /> <comp2 id="cmp2" /> </mx:application> 'Comp1' populates a combo box 'cmb' with the result from RemoteObject call. Upon selecting an Item from combo box 'cmb', I should popualte a text box 'tbox' in 'Comp2' Basically 'Comp2' is dependant on comp1. Can someone explain me with a simple example on how 'Comp2' text box can receive the combo box data everytime the combo box selection has changed? Thanks, Mohanraj __________________________________ Do you Yahoo!? Yahoo! Personals - Better first dates. More second dates. http://personals.yahoo.com Yahoo! Groups Links 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/
