Hi Swathi
For his you have to define the datafield also when creating new column,
For this if you have change your columnData Array as Arraycollection and add
datas with the labels what you have specifies as datafield for coloumn
private function addDataGridColumn(dataField:String):void {
var dgc:DataGridColumn = new DataGridColumn(dataField);
* dgc.dataField="total"; *
var cols:Array =myGrid.columns;
cols.push(dgc);
myGrid.columns =cols;
}
for(var i=1 ; i<rec_arr.length;i++)
{
recordstring = rec_arr[i].toString().replace(/"/g,"");
//Alert.show(recordstring +"");
resultstrarr = recordstring.split("\\011"); /// here are
mydata
//Alert.show(resultstrarr.length +"");
*columnData.additem(new Object(total:resultstrarr[3]));*
}
*Gnanz.../
http://gnanz-flexworld.blogspot.com*
swathi wrote:
> Hello All,
>
> I am hanging near a piece of code , want some suggestions :(
>
> I created a data grid using flex2.0 , added columns to it dynamically
> by passing the header text as the parameter
> to the following function.
>
> private function addDataGridColumn(dataField:String):void {
> var dgc:DataGridColumn = new DataGridColumn
> (dataField);
> var cols:Array =
> myGrid.columns;
> cols.push(dgc);
> myGrid.columns =
> cols;
> }
>
>
> columns are built ; but the problem is i have to populate the data
> into these columns .
> i have my data in an array : find the code below
>
> for(var i=1 ; i<rec_arr.length;i++)
> {
> recordstring = rec_arr[i].toString().replace(/"/g,"");
> //Alert.show(recordstring +"");
> resultstrarr = recordstring.split("\\011"); /// here are
> my
> data
>
> //Alert.show(resultstrarr.length +"");
> columnData.push(resultstrarr[3]);
> }
>
>
> i want this data to get displayed in the columns created .....
>
> suggestions please and it is bit urgent.
>
>
> thanks ...
>
> >
>
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