I'm not quite sure I understand. My dataPrivider is an
mx:HierarchicalData object, with an ArrayCollection as its source.
The ArrayCollection is an array of arrays. Something like this:
[
{name=group1, children=[
{name=item1},
{name=item2}
]
},
{name=group2, children=[
{name=item3},
{name=item4}
]
}
]
If I click on "item1" in the grid, I get an rowIndex of 1. What I
want to find out is that the click refers to item1, and, if possible,
that item1 is contained in group1.
--- In flexcoders@yahoogroups.com, "Carlos Rovira"
<[EMAIL PROTECTED]> wrote:
>
> I use this code with an ArrayCollection dataProvider.
> I'm using multiple cell selection as well, but you can customize as
you
> need:
>
> var ac:ArrayCollection = dataProvider as ArrayCollection;
>
> for(var i:Number = 0; i < selectedCells.length; i++) {
> var cell:Object = selectedCells[i];
> var data:Object = ac.getItemAt(cell.rowIndex);
> var dataField:String = columns
[cell.columnIndex].dataField;
>
> data[dataField] = "";
> ac.itemUpdated(data, dataField);
> }
>
> aside, selectedIndex and selectedColumnIndex should give you the
indices you
> need to retrieve a itemRenderer or a datapovider's object
>
>
>
> 2008/7/25 whatabrain <[EMAIL PROTECTED]>:
>
> > How can you tell which item in the dataProvider was clicked in
an
> > AdvancedDataGrid, when using HierarchicalData as the dataProvider?
> >
> > I tried using the typical DataGrid method, of saving off the item
index
> > in itemRollOver, and using it to determine the index of the
clicked
> > item. However, with AdvancedDataGrid, the row index isn't
particularly
> > relevant. Or is there some way to convert the row index to the
actual
> > clicked item in the dataProvider?
> >
> >
> >
>
