Try this. You can buil on this depends on how you want to save the data (XML, or table structure)
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="vertical" verticalAlign="middle" backgroundColor="white"> <mx:Script> <![CDATA[ import mx.events.IndexChangedEvent; import mx.controls.dataGridClasses.DataGridColumn; import mx.controls.Alert; import mx.collections.ArrayCollection; [Bindable]private var arrayOfString:Array; [Bindable] public var dgArray:ArrayCollection = new ArrayCollection([ {Price:'Lots', Store:'yahoo', Artist:'Jack'}, {Price:'None', Store:'amazon', Artist:'Jill'} ]); private function init():void { myGrid.dataProvider = dgArray; myGrid.addEventListener(IndexChangedEvent.HEADER_SHIFT, onColumnShift); var array:Array = myGrid.columns; var newOrderArray:Array = new Array(3); for (var i:int=0; i<array.length; i ++) { var dgc:DataGridColumn = array[i] as DataGridColumn; if (dgc==null) continue; if (dgc.dataField=="Price") newOrderArray[2] = dgc; else if (dgc.dataField=="Store") { newOrderArray[0] = dgc; } else if (dgc.dataField=="Artist") newOrderArray[1] = dgc; } myGrid.columns = newOrderArray; myGrid.validateNow(); } private function onColumnShift(event:IndexChangedEvent):void { var columns:Array = myGrid.columns; var text:String = new String(); for (var i:int=0; i<columns.length; i ++) { var dgc:DataGridColumn = columns[i] as DataGridColumn; text += (DataGridColumn(dgc).dataField + " - "); } Alert.show(text); } ]]> </mx:Script> <mx:DataGrid id="myGrid" initialize="init();"> </mx:DataGrid> </mx:Application> On Mar 9, 2:49 am, swathi <[email protected]> wrote: > Hello All, > > I am working on DataGrid . Here i need to save the columns order ; > that is if the default order of columns A B C is A B C and if i change > the columns to B C A , my data base should store this when i ask for > saving and display the same when i reopen the grid. > > suggestions please ... > > Thanks , > Swathi. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
