On 4/13/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> <mx:ComboBox id="object_list" backgroundColor="#FFFFFF" cornerRadius="0"
> dataProvider="{helpList.obj}" width="180"
> change="selectFields(event)" initialize="sort();"/>
>
> In selectFields function I create dataprovider for 2nd combo:
>
> <mx:ComboBox id="field_list" backgroundColor="#FFFFFF" cornerRadius="0"
> width="180"
> change="display_help(event)" initialize="sort();"/>
[snip]
I would simply use data binding to set this up.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";
xmlns="*">
<mx:Model id="model">
<root>
<items label="item1">
<record>one</record>
<record>two</record>
</items>
<items label="item2">
<record>three</record>
<record>four</record>
</items>
</root>
</mx:Model>
<mx:ComboBox id="cb1" dataProvider="{model.root.items}" />
<mx:ComboBox id="cb2" dataProvider="{cb1.selectedItem.record}" />
</mx:Application>
--
[EMAIL PROTECTED]
http://manish.revise.org/
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