You are great....
Thanks man, it works like a charm :)
--- In flexcoders@yahoogroups.com, "bhaq1972" <mbha...@...> wrote:
>
> Hi jo
>
> I've had a little play around with what you gave and came up with
the
> following example. Let us know if this is what you want.
>
> <?xml version="1.0" encoding="utf-8"?>
> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml";>
> <mx:Script>
> <![CDATA[
> import mx.controls.dataGridClasses.DataGridColumn;
> import mx.collections.ArrayCollection;
> import mx.collections.IList;
>
> public function startUP():void
> {
> var myObject:Object = {0:"0", 1:"1", 2:"2"}
>
> var columns:ArrayCollection = new ArrayCollection();
> columns.addItem("parent");
> columns.addItem("cell1");
> columns.addItem("cell2");
> columns.addItem("dummy");
>
> //create columns
> var colArray1:Array = [];
> for(var i:int=0;i<columns.length;i++)
> {
> var dgCol:DataGridColumn = new DataGridColumn();
> dgCol.dataField = columns[i];
> colArray1.push(dgCol);
> }
>
> dg.columns = colArray1;
>
> //let say 3 rows:
> var data_:ArrayCollection = new ArrayCollection;
> var rowData_:Map;
>
> rowData_ = new Map();
> rowData_.put(columns[0],"root1");
> rowData_.put(columns[1],55);
> rowData_.put(columns[2],100);
> rowData_.put(columns[3],myObject[0]);
> data_.addItem(rowData_);
>
> rowData_ = new Map();
> rowData_.put(columns[0],"root1");
> rowData_.put(columns[1],34);
> rowData_.put(columns[2],10);
> rowData_.put(columns[3],myObject[1]);
> data_.addItem(rowData_);
>
> rowData_ = new Map();
> rowData_.put(columns[0],"root1");
> rowData_.put(columns[1],6);
> rowData_.put(columns[2],60);
> rowData_.put(columns[3],myObject[2]);
> data_.addItem(rowData_);
>
> // set dg dataProvider
> var dp1:Array = [];
> var obj1:Object;
>
> for(var j:int=0;j<data_.length;j++)
> {
> var map:Map = data_.getItemAt(j) as Map;
> var meme:Object;
> obj1 = {};
>
> for(var k:int=0;k<dg.columnCount;k++)
> {
> meme = dg.columns[k].dataField;
> obj1[meme.valueOf()] = map.getValueAt(k);
> }
>
> dp1.push(obj1);
> }
>
> dg.dataProvider = dp1;
> }
> ]]>
> </mx:Script>
> <mx:DataGrid id="dg" initialize="startUP()"/>
> </mx:Application>
>
