Hi all,
I have an xml file in this way.
******** details.xml ********
<?xml version="1.0" encoding="UTF-8"?>
<contactlist>
<contact id="1">
<country>Argentina</country>
<contactname>Robert</contactname>
</contact>
<contact id="2">
<country>Argentina</country>
<contactname>Alex</contactname>
</contact>
<contact id="3">
<country>Bolivia</country>
<contactname>Alex</contactname>
</contact>
<contact id="4">
<country>Argentina</country>
<contactname>Rose</contactname>
</contact>
<contact id="5">
<country>Argentina</country>
<contactname>Robert</contactname>
</contact>
<contact id="6">
<country>Korea</country>
<contactname>Rose</contactname>
</contact>
</contactlist>
____________________________________________
Flex Application File
************ Main.mxml *******************
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";
verticalGap="0" horizontalGap="0">
<mx:Model id="myData" source="details.xml"/>
<mx:VBox>
<mx:Label text="TestPage" styleName="appTitle" />
<mx:HBox horizontalGap="2" height="100%" width="100%">
<mx:Canvas width="700" height="300">
<mx:Panel title="Details" id="main" height="300" width="700">
<mx:Form id="details" marginLeft="30" defaultButton="clearButton"
visible="{details.height>0}" width="670" height="200">
<mx:FormItem label="Country">
<mx:ComboBox labelField="contryN" width="200" />
</mx:FormItem>
<mx:Spacer height="25"></mx:Spacer>
<mx:FormItem label="Contact Name">
<mx:ComboBox labelField="Cname" width="200" />
</mx:FormItem>
</mx:Form>
</mx:Panel>
</mx:Canvas>
</mx:HBox>
<mx:HBox horizontalGap="4" height="100%" width="100%">
<mx:Panel title="Data Grid" id="mainWin" height="100%" width="100%">
<mx:DataGrid id="content" height="100%" width="100%" >
<mx:columns>
<mx:Array>
<mx:DataGridColumn headerText="Country"
columnName="country" />
<mx:DataGridColumn headerText="Contact Name"
columnName="cname" />
</mx:Array>
</mx:columns>
</mx:DataGrid>
</mx:Panel>
</mx:HBox>
</mx:VBox>
</mx:Application>
__________________________________
In flex I have two combo components. In the first combo box I want to
load all the country names in it. when i select one country i need to
load all contactnames for that perticular contry in 2nd combo.
When I change the country in the first combo box I want the contact
name also to be changed. It's something like data binding.
The selected country's name and contactnames should come in to
the datagrid component also. Can anybody please help me out. I am new
to
the Flex.
Thanks in advance���..
Will be eagerly waiting for some response
regards,
Pathy
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