Your dataField for the column with the DateField is dt but I think it should be date. When you change it to date though it seems the string cannot be converted to a date. Might need a labelFunction.
--- In flexcoders@yahoogroups.com, venkat eswar <cooler...@...> wrote: > > I have a problem with datefield in advanceddatagrid.The problem is when i > click the add button the datefield selected in the previous row will be > removed.How to solve this. > The code is shown below > > > > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > creationComplete="init()" layout="absolute"> > <mx:Script> > <![CDATA[ > > import mx.events.ListEvent; > import mx.controls.Alert; > import mx.collections.ArrayCollection; > > [Bindable] > private var taskCol:ArrayCollection; > > public function init():void > { > grid.initialize(); > taskCol = new ArrayCollection(); > } > > public function add():void > { > var month:int = new Date().month; > var date:int = new Date().date; > var year:int = new Date().fullYear; > var today:String = year.toString() + "/" + month.toString() + > "/" + date.toString(); > taskCol.addItem({date: today,task: ""}); > } > > > > ]]> > </mx:Script> > > > <mx:AdvancedDataGrid id="grid" x="136" y="141" dataProvider="{taskCol}" > designViewDataType="tree"> > <mx:columns> > <mx:AdvancedDataGridColumn id="targetid" headerText="Target" > editable="false" dataField="dt" itemRenderer = "mx.controls.DateField" > rendererIsEditor="true" > editorDataField="selectedDate"/> > > <mx:AdvancedDataGridColumn headerText="Column 2" dataField="task"> > <mx:itemRenderer> > <mx:Component> > > <mx:ComboBox tabEnabled="true" > selectedIndex="1" change="data.priority=selectedItem;" > text="{data.priority}"> > <mx:dataProvider> > <mx:ArrayCollection> > <mx:String>High</mx:String> > > <mx:String>Medium</mx:String> > <mx:String>Low</mx:String> > > </mx:ArrayCollection> > > </mx:dataProvider> > > </mx:ComboBox> > </mx:Component> > > </mx:itemRenderer> > > </mx:AdvancedDataGridColumn> > </mx:columns> > </mx:AdvancedDataGrid> > <mx:Button x="396" y="250" label="Add" click="add()"/> > > </mx:Application> >
