RE: [flexcoders] Binding Data to DataGrid from webservice response

Matt Chotin Thu, 23 Feb 2006 08:59:57 -0800

Oops, sent this to Sathish directly by accident:

If your data comes in using one format and must go out using another format you *must* loop through and convert. Even if we provided utility code it would still end up doing the loop. But listen, receiving and sending 20,000 rows is a bad idea from the start, you should look into factoring your data and business logic in other ways.

Matt

From: [email protected] [mailto:[email protected]] On Behalf Of Sathish K
Sent: Wednesday, February 22, 2006 9:11 PM
To: [email protected]; Matt Chotin
Subject: RE: [flexcoders] Binding Data to DataGrid from webservice response

actually my problem is

their will two webservices

1. one for fetching data from the database and filling the datagrid.

            example: <response>
                            <data>
                                <Name>sathish</Name>
                                <Address>Chennai</Address>
                        </data>
                        <data>
                                <Name>selva</Name>
                                <Address>delhi</Address>
                        </data>
                    </response>

2. anothor for saving the data to the database whch gets data from the grid

example : <request>

<data>

<username>sathish</username>

<location>Chennai</location>

</data>

<data>

<username>selva</username>

<location>delhi</location>

</data>

</request>

both the webservice access the same datagrid with the given column names

Now how i will bind data and get it back.......

as mention earlier the data will huge one so i can't able loop through it.

regards

sathish

-----Original Message-----
From: [email protected] [mailto:[email protected]]On Behalf Of Matt Chotin
Sent: 22 February 2006 11:06
To: [email protected]
Subject: RE: [flexcoders] Binding Data to DataGrid from webservice response

columnName can be "Name" and headerText can be "Column 1". You could
also use a labelFunction if you really needed to.

Matt

-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of sathish_kumar_18
Sent: Tuesday, February 21, 2006 1:47 AM
To: [email protected]
Subject: [flexcoders] Binding Data to DataGrid from webservice response

How to bind data from webservice response...
if the column name in the grid is different and child tag in response
is different...
i cannot able to loop through the data because the response would
contains huge data of 20000 rows..

example
if webservice response is
    <response>
            <data>
                    <Name>sathish</Name>
                    <Address>Chennai</Address>
            </data>
            <data>
                    <Name>selva</Name>
                    <Address>delhi</Address>
            </data>
    </response>

    <mx:VBox>
      <mx:DataGrid id="dg1" dataProvider="{response.data}">
         <mx:columns>
            <mx:Array>
               <mx:DataGridColumn columnName="Column1" />
               <mx:DataGridColumn columnName="Column2" />
            </mx:Array>
         </mx:columns>
    </mx:DataGrid>
</mx:VBox>

regards
sathish

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RE: [flexcoders] Binding Data to DataGrid from webservice response

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