[RESOLVED] AS3 DataGrid with CheckBox Renderer Update issues

I'm creating Datagrid dynamically and giving each row's first column a custom checkbox cellrenderer as noted here: http://kirill-poletaev.blogspot.com/...t-part-13.html. I have added an ITEM_CLICK event listener to the datagrid as such:

Code:

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datagrid.addEventListener(ListEvent.ITEM_CLICK, ToggleCheckBox);

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However, for the life of me I cannot figure out A) how to target the CheckBox specifically, B) how to toggle its' selected value, and C) how to finally update the datagrid view to reflect the toggled option.

Code:

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private function ToggleCheckBox(e:ListEvent) {
    // do some magic
}

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Anyone care to throw me a bone?

Check here:

http://flashscript.biz/flblogger/?p=47

Most of issues were resolved because I was storing the dataprovider in a new variable:

Code:

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var dp:DataProvider = myDataGrid.dataProvider; // This is by value! Not by reference!

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After doing updates to the dataprovider, it is necessary to reassign the grids dp in order for it to reflect the changes:

Code:

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myDataGrid.dataProvider = dp;

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