Apologies for resurrecting a somewhat old thread, but since my searches
turned me up here and I spent several hours today working on this issue I
thought it would be appropriate.
Here's is the code I came up with that mostly solves this.
My source data is just a basic XMLListCollection.
The renderer "colSpanningHeader" is a basic label component. I did nothing
but make it align center
***********************************************************
<mx:AdvancedDataGrid id="gridTemplates" left="10" right="10" top="10"
bottom="50">
<mx:dataProvider>
<mx:GroupingCollection id="gc" source="{xmllTemplates}">
<mx:Grouping>
<mx:GroupingField name="templateType">
</mx:GroupingField>
</mx:Grouping>
</mx:GroupingCollection>
</mx:dataProvider>
<mx:columns>
<mx:AdvancedDataGridColumn id="hidCol" headerText="" width="0"
visible="True"/>
<mx:AdvancedDataGridColumn dataField="name" headerText="Formal
Name"
width="280"/>
<mx:AdvancedDataGridColumn dataField="abbreviation"
headerText="Short
Name" width="150"/>
<mx:AdvancedDataGridColumn dataField="insertDate"
headerText="Date
Created" width="150"/>
</mx:columns>
<mx:rendererProviders>
<mx:AdvancedDataGridRendererProvider column="{hidCol}" depth="1"
columnSpan="4"
renderer="colSpanningHeader"/>
</mx:rendererProviders>
</mx:AdvancedDataGrid>
***************************************************
I find one problem with this, I can't completely get rid of the first
column. It makes my grid look a little tacky.
Anyone out there know how I can get this same method of grouping without
showing the first column? I don't want a folder tree, I just want a header
row for each group.
Thanks
~mike
guess what wrote:
>
>
> I need to draw a data grid where I need to do paint subtotals and and page
> total and group by some category . Can anyone provide me witha same xml
> for this kind of table
>
> Item ID Name Qty Price
>
> Milk --------------------------- This is how it should be milk should be
> first row [Just a blank row with Milk in it ]
>
> 1. Soy Milk l 5USD
> 2. Choclate 2 15USD
>
> SubTotal 20 USD [ Again Blank row ]
>
> Water ------------------------[ Again Blank Row ]
>
> 1. Aqua 1 10USD
> 2. Calistoga 1 10USD
>
> SubTotal 20 USD [ Again Blank row ]
>
> PurchaseTotal 40 USD [ Again Blank row ]
>
>
> Can someone provide with an xml for this type of table in flex . Is it
> possible .
>
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