Re: [flexcoders] Re: Changing the value of a cell in Datagrid

[Ben Densmore]

Thanks Doug,
 I will look into doing it this way.

Ben

----- Original Message ----
From: Doug Lowder <[EMAIL PROTECTED]>
To: flexcoders@yahoogroups.com
Sent: Thursday, November 16, 2006 7:28:16 PM
Subject: [flexcoders] Re: Changing the value of a cell in Datagrid









  


    
            
Well, it *is* available, but in Flex 1.5, not 2.0 .

If you are using something that implements the IList interface, such as 
ArrayCollection, for your grid's dataprovider, then you can use the setItemAt() 
function to modify the row.

Here's a  good example: http://livedocs. macromedia. com/flex/ 2/docs/wwhelp/ 
wwhimpl/common/ html/wwhelp. htm?context= LiveDocs_ Parts&file=00000503. html


--- In [EMAIL PROTECTED] ups.com, Ben Densmore <[EMAIL PROTECTED] ..> wrote:
>
> I'm in the process of converting a page that I originally wrote in using 
> flash forms in ColdFusion over to Flex. I have a function that does some 
> calculations based on a couple of cells in each row that would get called 
> with a "change" event. In my CF version I was able to use: 
> 
> claimFormGrid. editField( i, 'Net_Lbs_Claimed' , pounds);
> 
> But in Flex editField doesn't seem to be available to me. What is the best 
> way in Flex to update a cells value based on values entered into a couple of 
> other cells? Is a labelFunction the route to go?
> 
> Thanks,
> Ben
>



    
  

    
    




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