I am getting an error when I tried to edit a row from the Webdatagrid: "Sys_InvalidOperationException Handler was not added through the Sys.UIDomEvent.addHandler method."
<ig:WebDataGrid ID="grdDateProcess" runat="server" AutoGenerateColumns="False" Width="100%" CssClass="GridView" ItemCssClass="GridViewRow" OnRowAdded="grdDateProcess_RowAdded" OnRowAdding="grdDateProcess_RowAdding" OnRowUpdating="grdDateProcess_RowUpdating" DataKeyFields="ID" EnableAjax= "true" AltItemCssClass="GridViewRowAlternate"> <EditorProviders> <ig:DatePickerProvider ID="ApplicationDateProvider" EditorControl- CssClass="DateChooserTextBox"> </ig:DatePickerProvider> <ig:DropDownProvider ID="DateTypeProvider"> <EditorControl ID="ddlDateType" runat="server" DisplayMode="DropDownList" TextField="DateTypeDesc"
ValueField="DateTypeID"> </EditorControl> </ig:DropDownProvider> </EditorProviders> <Behaviors> <ig:Sorting Enabled="true" /> <ig:ColumnMoving Enabled="true" /> <ig:ColumnResizing Enabled="true" /> <ig:Paging Enabled="true" PagerAppearance="Top" PageSize="15" PagerMode="NumericFirstLast"
QuickPages="3" PagerCssClass="PagerCell"/> <DFI_Behavior:HighlightBehavior/> <ig:Selection Enabled="true" SelectionClientEvents-RowSelectionChanged="grdDateProcess_RowSelectionChanged" RowSelectType="Single" CellClickAction="Row" />
<ig:EditingCore> <Behaviors> <ig:CellEditing Enabled="true"> <EditModeActions EnableF2="true" EnableOnActive="true" MouseClick="Single" /> <ColumnSettings> <ig:EditingColumnSetting ColumnKey="ApplicationDate"
EditorID="ApplicationDateProvider" /> <ig:EditingColumnSetting ColumnKey="DateTypeID" EditorID="DateTypeProvider" /> </ColumnSettings> </ig:CellEditing>Am I missing something? Thank you.
Hello Teresita,I received the attached aspx. I have ajax toolkit for the ModalPopupExtender but I was unable to locate the DFI namespace and “LIS.LIS_ApplicationDetails”. Please provide an isolated running sample. Looking forward to hearing from you.
Yes, the issue is still happening. I just have a hard time creating a smaller sample. Attached is my client side code. Let me know if you find anything. Thanks.
Hello,Please let me know if the issue still persists or if you need further assistance with this case
Hello, I have created support ticket with number CAS-70273-ZM5601. I will investigate this issue through this ticket. From the last attachment you have provided i culdnt see any part of code ( archive contains only *.sln file with size 2KB) Can you please attach a running sample of your project or an isolated sample after making changes based on the sample I have provided earlier?Looking forward to hearing from you.
Hello Nikifor, I modified my code based on what you have, but still getting the same message (please refer to my other zip for the error message). It seems like I am missing an event. Our framework comprises of different projects so it is hard to strip out just my project., so I attached only the solution file. Hope this will help in solving my error message problem. Thank you.