No I am not. How do I use that function?
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| "Tracy Spratt"
<[EMAIL PROTECTED]>
Sent by: [email protected] 07/07/2005 01:38 PM
|
|
Are you using editField() to update the dataProvider in the “//TODO:” section?
Tracy
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Thursday, July 07, 2005 12:29 PM
To: [email protected]
Subject: RE: [flexcoders] How do I bound XML data into an array that is my dataprovider for a data grid
Thanks that works great, but if select something from the combobox and then try to sort the column that the combobox is in, it does not sort with the rest of the row.
How do I set that value? Thanks
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| "Abdul Qabiz"
<[EMAIL PROTECTED]> Sent by: [email protected] 07/07/2005 12:54 AM
|
|
Hi,
Look at the following code:
##employeesModelTest.mxml##
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml" xmlns="*"
initialize="onAppInit()">
<mx:Script>
import ComboBoxCellRenderer;
function onAppInit()
{
ComboBoxCellRenderer.dataProvider = ["San Francisco",
"Bangalore","Newton"];
}
</mx:Script>
<mx:Model id="employeesModel" source="employees.xml"/>
<mx:DataGrid dataProvider="{employeesModel.employee}" width="500">
<mx:columns>
<mx:Array>
<mx:DataGridColumn columnName="id"></mx:DataGridColumn>
<mx:DataGridColumn
columnName="name"></mx:DataGridColumn>
<mx:DataGridColumn columnName="location"
cellRenderer="{ComboBoxCellRenderer}"></mx:DataGridColumn>
</mx:Array>
</mx:columns>
</mx:DataGrid>
</mx:Application>
##ComboBoxCellRenderer.mxml##
<mx:HBox xmlns:mx="http://www.macromedia.com/2003/mxml">
<mx:Script>
public static var dataProvider:Array;
private var listOwner:Object;
//TODO: all required code to make this renderer complete.
</mx:Script>
<mx:ComboBox id="_cb"
dataProvider="{ComboBoxCellRenderer.dataProvider}" change=""/>
</mx:HBox>
##employees.xml##
<employees>
<employee>
<id>1</id>
<name>Matt</name>
<location>San Francisco</location>
</employee>
<employee>
<id>2</id>
<name>Gary</name>
<location>San Francisco</location>
</employee>
</employees>
That is how you bind a Model with DataGrid. As far as ComboBox's
dataProvider is concerned, you can have static property in CellRenderer
class. Set the static property from the application.
-abdul
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of Joe
Sent: Thursday, July 07, 2005 3:00 AM
To: [email protected]
Subject: [flexcoders] How do I bound XML data into an array that is my
data provider for a data grid
I am using an array to provide a data provider for my data grid that
has a cellrendering colum that produces a combobox.
With in the array is a New Array for the combo box data provider. It is
OK that the values for the combo box are hard coded, but I twant he
rest of the values tin the data grid to come from a Model which source
is a XML file. How can I bound the values from the XML source to my
array.
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