Hi Can you please point to any code sample?
Thanks ilikeflex --- In [email protected], Alex Harui <aha...@...> wrote: > > Standard practice is to call preventDefault on ITEM_EDIT_END and update the > data yourself. > > > On 5/17/10 1:31 PM, "ilikeflex" <ilikef...@...> wrote: > > > > > > > Hi > > I am using the item editors and went through the following article > http://www.adobe.com/devnet/flex/articles/itemeditors_pt2.html. > > I am using nested properties in the dataprovider. I use label function to > diaplay the data in grid. But when i edit the datagrid usinf the itemeditors > i get the error > ---------------------------------------------------------- > ReferenceError: Error #1069: Property compatableInd.id not found on > com.vzw.mpi.rss.valueobject.client.CompatableFeatureCustomVO and there is no > default value. > at > mx.controls::DataGrid/itemEditorItemEditEndHandler()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\controls\DataGrid.as:4860] > at flash.events::EventDispatcher/dispatchEventFunction() > ---------------------------------------------------------- > com.vzw.mpi.rss.valueobject.client.CompatableFeatureCustomVO is the opbject i > am using in dataprovider. compatableInd.id is the nested object insde the > dataprovider. > ---------------------------------------------------------- > > I am getting the error at itemEditorItemEditEndHandler method of DaatGrid. > > code snippet from DataGrid.as > > if (itemEditorInstance && event.reason != DataGridEventReason.CANCELLED) > { > var newData:Object = > itemEditorInstance[_columns[event.columnIndex].editorDataField]; > var property:String = _columns[event.columnIndex].dataField; > var data:Object = event.itemRenderer.data; > var typeInfo:String = ""; > for each(var variable:XML in describeType(data).variable) > { > if (property == variab...@... <mailto:variable.%40name.toString> ()) > { > typeInfo = variab...@... <mailto:variable.%40type.toString> (); > break; > } > } > > if (typeInfo == "String") > { > if (!(newData is String)) > newData = newData.toString(); > } > else if (typeInfo == "uint") > { > if (!(newData is uint)) > newData = uint(newData); > } > else if (typeInfo == "int") > { > if (!(newData is int)) > newData = int(newData); > } > else if (typeInfo == "Number") > { > if (!(newData is int)) > newData = Number(newData); > } > if (property != null && data[property] !== newData) > { > bChanged = true; > data[property] = newData; > > I debug the code and found that the data refers to > com.vzw.mpi.rss.valueobject.client.CompatableFeatureCustomVO and the property > refers to compatableInd.id > > when it tries to data[property] it fails > because > data[compatableInd] is valid > data[compatableInd.id] is not valid > > so how to overcome this. > > Any pointer is highly appreciated. > > Thanks > ilikeflex > > > > > > > -- > Alex Harui > Flex SDK Team > Adobe System, Inc. > http://blogs.adobe.com/aharui >
