[cfaussie] CFform in Flash, using CFGrid -> Tallying up a columns values

[Mike Staver]

I have a problem I'm trying hard to solve here. I have a CFform (flash) 
containing a CFgrid (also flash).  I'm simply trying bind the total of a 
column to another form field, and I want to put that code into the 
onChange value for the grid.  So, when the grid gets updated, you simply 
get a running total for a numerical column.  Sounds very easy.  But the 
problem is, I don't know how to loop through a column in a CFgrid.  Here 
is all that I think I can do to a cfgrid column:

GridData.insertRow(FormName); 
FormName.dataProvider.editField(FormName.selectedIndex, 'ColumnName', 
'SomeValue');
GridData.deleteRow(FormName);

Shouldn't there be a way to read out data? I see the editField property, 
the insertRow, and the deleteRow.  What about just reading a row?? And 
BTW, I don't want the selected row, I want to specify a row index number 
to do this.  Does anyone have a clue how to go about doing this, or 
could point at a doc describing something similar?  I've started a 
thread about Macromedia, but no responses so far:

http://www.macromedia.com/cfusion/webforums/forum/messageview.cfm?catid=22&threadid=1003238&enterthread=y
--
                                -Mike Staver
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