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Problem in Add new button of Grid

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Grid

This is a migrated thread and some comments may be shown as answers.

Naresh asked on 15 Apr 2011, 07:50 AM

Error.png

Hi,

i have used the radgrid to display the documents.
i'll get the Script error when i click the "add new button"
Help me to resolve this problem.

My Code is:

<form id="form1" runat="server">

<telerik:RadScriptManager runat="server" ID="rsmQuoteDocument">

</telerik:RadScriptManager>

<telerik:RadWindowManager ID="rwmQuoteDoc" runat="server">

</telerik:RadWindowManager>

<input id="DcoId" type="hidden" runat="server" />

<asp:Button ID="btnDOC" runat="server" OnClick="btnDOC_Click" Style="display: none" />

<telerik:RadAjaxManager runat="server" ID="ramQuotesDoc">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID ="rgQouteDocuments">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="rapDocument" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxPanel ID="rapDocument" runat="server">

<telerik:RadGrid runat="server" ID="rgQouteDocuments" Skin="Office2007"

Width="99.5%" ondeletecommand="rgQouteDocuments_OnDeleteCommand"

oninsertcommand="rgQouteDocuments_OnInsertCommand"

onitemdatabound="rgQouteDocuments_OnItemDataBound"

onneeddatasource="rgQouteDocuments_NeedDataSource"

onupdatecommand="rgQouteDocuments_OnUpdateCommand" AllowAutomaticInserts="false" AllowAutomaticUpdates="true" AutoGenerateColumns="false">

<ClientSettings>

<Selecting EnableDragToSelectRows="false" AllowRowSelect="true" />

</ClientSettings>

<ItemStyle CssClass="RadGridItem" />

<AlternatingItemStyle CssClass="RadGridItem" />

<PagerStyle Mode="NextPrevAndNumeric" PageSizeLabelText="Pages" ShowPagerText="false" />

<MasterTableView DataKeyNames="QuoteDocumentID,QuoteId" CommandItemDisplay="Top"

EditMode="EditForms">

<NoRecordsTemplate>

<center>

<asp:Label ID="lblnoRecords" runat="server" CssClass="label" Text="No records found" />

</center>

</NoRecordsTemplate>

<Columns>

<telerik:GridBoundColumn UniqueName="QuoteDocumentID" HeaderText="DocumentID" DataField="QuoteDocumentID"

Visible="false" ReadOnly="true">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="QuoteId" HeaderText="Quote ID" DataField="QuoteId"

Visible="false" ReadOnly="true">

</telerik:GridBoundColumn>

<telerik:GridButtonColumn UniqueName="ViewAppraisal" ButtonType="ImageButton" ImageUrl="~/Images/view-inventory.png"

Text="DownLoad" HeaderStyle-Width="110px" Visible="false">

<ItemStyle HorizontalAlign="Center" />

</telerik:GridButtonColumn>

<telerik:GridEditCommandColumn ButtonType="ImageButton" EditImageUrl="../Images/edit.png"

HeaderStyle-Width="30px">

</telerik:GridEditCommandColumn>

<telerik:GridButtonColumn ButtonType="ImageButton" ImageUrl="../Images/delete.png"

CommandName="delete" ItemStyle-HorizontalAlign="Center" ConfirmDialogType="RadWindow"

ConfirmDialogHeight="25px" ConfirmDialogWidth="410px" ConfirmTitle="Delete Document"

ConfirmText="Are you sure you want to delete this Inventory Documents?" HeaderStyle-Width="30px"

UniqueName="30px">

</telerik:GridButtonColumn>

<telerik:GridTemplateColumn HeaderText="Document Comment" EditFormHeaderTextFormat="Comment"

UniqueName="Comment" DataField="DocumentComment">

<ItemTemplate>

<asp:Label ID="lblDocumentComment" runat="server" Text='<%# Eval("DocumentComment") as string %>' />

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="txbDescription" Width="250px" runat="server" TextMode="MultiLine"

Text='<%# Eval("DocumentComment") %>' Height="150px" />

</EditItemTemplate>

<ItemStyle VerticalAlign="Top" />

</telerik:GridTemplateColumn>

<telerik:GridDateTimeColumn DataField="DateUploaded" DataFormatString="{0:dd/MM/yyyy}"

HeaderText="Upload Date" EditFormHeaderTextFormat="Upload Date" ReadOnly="True">

</telerik:GridDateTimeColumn>

<telerik:GridBoundColumn UniqueName="UserId" HeaderText="Uploaded By" DataField="UserId"

ReadOnly="True" Visible="false" />

<telerik:GridBoundColumn UniqueName="UploadedBy" HeaderText="Uploaded By" DataField="UploadedBy"

EditFormHeaderTextFormat="UploadedBy" ReadOnly="True" ItemStyle-CssClass="mousepointer" />

<telerik:GridTemplateColumn HeaderText="Document" EditFormHeaderTextFormat="Upload Files"

UniqueName="Document" DataField="DocumentComment" Visible="false">

<ItemTemplate>

<asp:LinkButton ID="lbtnDocument" runat="server" Text='<%#Eval("DocumentPath") %>'></asp:LinkButton>

</ItemTemplate>

<EditItemTemplate>

<br />

<telerik:RadAsyncUpload HttpHandlerUrl="~/CustomHandler.ashx" ID="ruDocument" runat="server"

AllowedFileExtensions=".doc,.docx,.xlsx,.pdf,.dox,.rtf,.txt">

</telerik:RadAsyncUpload>

(Use format .doc,.docx,.xlsx,.pdf,.dox,.rtf,.txt)

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridButtonColumn HeaderText="Documents" ButtonType="LinkButton" UniqueName="Documents"

DataTextField="FileName" />

<telerik:GridBoundColumn UniqueName="DocumentName" DataField="DocumentPath" Visible="false"

ReadOnly="true" />

</Columns>

<CommandItemTemplate>

<table border="0" style="width: 100%;">

<tbody>

<tr>

<td align="left">

<asp:LinkButton ID="AddNewRecordButton" runat="server" CommandName="InitInsert">

<img style="border:0px" alt="Add New" src="../Images/add-icon.png" /> Add new document

</asp:LinkButton>

</td>

</tr>

</tbody>

</table>

</CommandItemTemplate>

<EditFormSettings>

<EditColumn ButtonType="ImageButton" />

</EditFormSettings>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadAjaxPanel>

3 Answers, 1 is accepted

Accepted

answered on 22 Apr 2011, 10:56 AM

Hi Nagarajan,

The exception you receive is rather generic and you will probably agree with me that it would be hard to determine the exact source of it based on the details provided. Can you isolate a simple working version of your project, exhibiting it, and send it enclosed to a regular support ticket? Thus I will research the matter further and will do everything possible to provide an accurate fix.

You may also examine the RadControls troubleshooting tips from this help article and utilize them to gather more info about the nature of the problem.

Greetings,
Pavlina
the Telerik team

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