Does your VO class have the "[Bindable]" at the top of it? -----Original Message----- From: [email protected] on behalf of Douglas Knudsen Sent: Thu 7/6/2006 11:05 PM To: [email protected] Subject: [flexcoders] modellocator and double bindings Ok, before the big hoorah relase of FB 2 and cairngorm2 I had a app that has a few forms in it bound to a VO hanging out in the modellocator. I used double bindings to display and update values in the VO like this
<mx:Binding source="{mymodel.myVO.homeAddress.address1}"
destination="txtAddress1.text" />
<mx:Binding source="{txtAddress1.text}"
destination="mymodel.myVO.homeAddress.address1" />
<mx:TextInput width="100%" id="txtAddress1" />
things worked swell. Then came the update to Flez 2 and cairngorm and
teh above double binding attack bombs. The txtAddrss1 input box is
diplayed empty and gets updated as empty too. Yuk!
THe approach I have found to work is to use a local var as a pointer
and bind to it. wierd. So this works
[Bindable]
localAddy: Address = mymodel.myVO.homeAddress;
<mx:Binding source="{localAddy.address1}" destination="txtAddress1.text" />
<mx:Binding source="{txtAddress1.text}"
destination="localAddy.address1" />
<mx:TextInput width="100%" id="txtAddress1" />
Any thoughts?
--
Douglas Knudsen
http://www.cubicleman.com
this is my signature, like it?
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