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我是telerik控件的新手。我正在將gridview升級到radgrid。使用updatepanel時出現Javascript錯誤
當我在asp：updatepanel控件中使用radgrid時，出現錯誤（請參閱圖像1.JPG）（http://www.freeimagehosting.net/image.php?a851a8525e.jpg）。我得到這個錯誤foreveryaction（如排序，篩選，編輯，行選擇，滾動）。任何人都可以幫助我如何解決這個問題。
我在radgrid中有一個linkbutton列。當我點擊按鈕，我得到錯誤（見圖2.JPG）（http://www.freeimagehosting.net/image.php?ebbdac443a.jpg）。如何在radgrid中做到這一點。當我點擊一個鏈接按鈕時，我只想拉sId，orderId和taskstatus。當我試圖做到這一點時，我得到了這個錯誤。請幫忙解決這個問題。
這裏是我的代碼
<asp:UpdatePanel ID="rg200UpdatePanel" runat="server">
<ContentTemplate>
<telerik:RadScriptManager ID="RadScriptManager1" runat="server">
</telerik:RadScriptManager>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<ClientEvents OnRequestStart="onRequestStart" />
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="rg200">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="rg200" LoadingPanelID="RadAjaxLoadingPanel1" />
<telerik:AjaxUpdatedControl ControlID="RadMenu1" />
</UpdatedControls>
</telerik:AjaxSetting>
<telerik:AjaxSetting AjaxControlID="RadMenu1">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="rg200" LoadingPanelID="RadAjaxLoadingPanel1" />
<telerik:AjaxUpdatedControl ControlID="RadMenu1" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default">
</telerik:RadAjaxLoadingPanel>
<input type="hidden" id="radGridClickedRowIndex" name="radGridClickedRowIndex" />
<telerik:RadGrid ID="rg200" runat="server" AutoGenerateColumns="False" PageSize="30"
Height="550px" Width="100%" AllowPaging="True" AllowSorting="True" AllowMultiRowSelection="True"
EnableHeaderContextMenu="True" GridLines="None" EnableHeaderContextFilterMenu="True"
AllowMultiRowEdit="true" AllowFilteringByColumn="True" OnPreRender="rg200_PreRender"
OnItemCreated="rg200_ItemCreated" EnableViewState="true" OnUpdateCommand="rg200_UpdateCommand"
AllowAutomaticDeletes="false" AllowAutomaticInserts="false" AllowAutomaticUpdates="false"
OnPageIndexChanged="rg200_PageIndexChanged" OnItemCommand="rg216_ItemCommand">
<HeaderStyle Height="20px" BackColor="#004000" Font-Size="8pt" Font-Bold="True" ForeColor="White"
HorizontalAlign="Center" BorderColor="White" BorderWidth="1px" />
<ExportSettings IgnorePaging="true" ExportOnlyData="true">
<Pdf AllowModify="false" AllowPrinting="true" PageBottomMargin="" PageFooterMargin=""
PageHeaderMargin="" PageHeight="11in" PageLeftMargin="" PageRightMargin="" PageTopMargin=""
PageWidth="14in" />
</ExportSettings>
<MasterTableView GridLines="None" DataKeyNames="orderId" CommandItemDisplay="Top"
EditMode="EditForms">
<CommandItemTemplate>
<div style="padding: 5px 5px;">
<table>
<tr class="customFont">
<td align="left">
<b>Bulk Actions</b>
</td>
<td align="left">
<asp:LinkButton ID="btnEditSelected" runat="server" OnClick="btnEditSelected_click"
Visible='<%# rg200.EditIndexes.Count == 0 %>'>Edit Selected</asp:LinkButton>
</td>
<td align="left">
<asp:LinkButton ID="btnUpdateEdited" runat="server" OnClick="btnUpdateEdited_click"
Visible='<%# rg200.EditIndexes.Count > 0 %>'>Update Editing</asp:LinkButton>
</td>
<td align="left">
<asp:LinkButton ID="btnCancel" runat="server" OnClick="btnCancel_click" Visible='<%# rg200.EditIndexes.Count > 0 || rg200.MasterTableView.IsItemInserted %>'>Cancel Editing</asp:LinkButton>
</td>
<td align="right">
<img style="border: 0px; vertical-align: middle;" alt="" src="Images/AddRecord.gif" />
</td>
<td align="left">
<asp:LinkButton ID="LinkButton2" runat="server" CommandName="InitInsert" Visible='<%# !rg200.MasterTableView.IsItemInserted %>'>Add New Record</asp:LinkButton>
</td>
<td align="right">
<img style="border: 0px; vertical-align: middle;" alt="" src="Images/Delete.gif" />
</td>
<td align="left">
<asp:LinkButton ID="LinkButton1" OnClientClick="javascript:return confirm('Delete all selected Records?')"
runat="server" CommandName="DeleteSelected">Delete Selected</asp:LinkButton>
</td>
<td align="right">
<img style="border: 0px; vertical-align: middle;" alt="" src="Images/Refresh.gif" />
</td>
<td align="left">
<asp:LinkButton ID="LinkButton4" runat="server" CommandName="Rebind">Refresh</asp:LinkButton>
</td>
<td align="left">
<asp:ImageButton ID="ExportToWordButton" runat="server" ImageUrl="~/images/ExportToWord.gif"
ToolTip="Export to Word" OnClick="ExportWord_Click" />
<asp:ImageButton ID="ExportToExcelButton" runat="server" ImageUrl="~/images/ExportToExcel.gif"
ToolTip="Export to Excel" OnClick="ExportExcel_Click" />
<asp:ImageButton ID="ExportToPdfButton" runat="server" ImageUrl="~/images/ExportToPdf.gif"
ToolTip="Export to Pdf" OnClick="ExportPdf_Click" />
<asp:ImageButton ID="ExportToCsvButton" runat="server" ImageUrl="~/images/ExportToCsv.gif"
ToolTip="Export to Csv" OnClick="ExportCsv_Click" />
</td>
</tr>
</table>
</div>
</CommandItemTemplate>
<Columns>
<telerik:GridClientSelectColumn UniqueName="ClientSelectColumn" HeaderStyle-Width="3%"
ItemStyle-Width="3%">
<HeaderStyle Width="3%"></HeaderStyle>
<ItemStyle Width="3%"></ItemStyle>
</telerik:GridClientSelectColumn>
<telerik:GridBoundColumn UniqueName="sId" HeaderText="sId" DataField="sId" ReadOnly="true"
Visible="false">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="orderId" HeaderText="orderId" Visible="false"
ReadOnly="true" DataField="orderId">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Customer Name" HeaderText="Customer Name" DataField="Customer Name"
ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Market Name" HeaderText="Market Name" DataField="Market Name"
ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="LOB" HeaderText="LOB" DataField="LOB" ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Headend Name" HeaderText="Headend Name" DataField="Headend Name"
ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Project Name" HeaderText="Project Name" DataField="Project Name"
ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridTemplateColumn UniqueName="Site Name" HeaderText="Site Name" DataField="SiteName"
ReadOnly="true">
<ItemTemplate>
<asp:LinkButton ID="lnkSiteName" runat="server" Text='<%# Eval("Site Name") %>'
ForeColor="Blue" CommandName="sitename"></asp:LinkButton>
</ItemTemplate>
</telerik:GridTemplateColumn>
<telerik:GridBoundColumn UniqueName="Task Status" HeaderText="Task Status" DataField="Task Status"
ReadOnly="true">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Clarify Account Nbr" HeaderText="Clarify Account Nbr"
DataField="Clarify Account Nbr">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Site ID" HeaderText="Site ID" DataField="Site ID">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn UniqueName="Quote ID" HeaderText="Quote ID" DataField="Quote ID">
</telerik:GridBoundColumn>
<telerik:GridCheckBoxColumn UniqueName="EDP Created?" HeaderText="EDP Created?" DataField="EDP Created?">
</telerik:GridCheckBoxColumn>
<telerik:GridEditCommandColumn UniqueName="EditCommandColumn" Visible="false" Display="false">
</telerik:GridEditCommandColumn>
</Columns>
<EditFormSettings EditFormType="Template">
<FormTemplate>
<table id="Table1" cellspacing="1" cellpadding="1">
<tr>
<td>
<telerik:RadTabStrip runat="server" ID="RadTabStrip1" Orientation="HorizontalTop"
SelectedIndex="0" MultiPageID="RadMultiPage1">
<Tabs>
<telerik:RadTab Text="Task Data" PageViewID="RadPageView1">
</telerik:RadTab>
<telerik:RadTab Text="Notes" PageViewID="RadPageView2">
</telerik:RadTab>
</Tabs>
</telerik:RadTabStrip>
<telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0">
<telerik:RadPageView runat="server" ID="RadPageView1">
<table id="Table3" cellspacing="1" cellpadding="1" width="250" border="0" class="module">
<tr>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td>
Clarify Account Nbr:
</td>
<td>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Eval("Clarify Account Nbr") %>'>
</asp:TextBox>
</td>
</tr>
<tr>
<td>
Site ID:
</td>
<td>
<asp:TextBox ID="TextBox2" runat="server" Text='<%# Eval("Site ID") %>' TabIndex="1">
</asp:TextBox>
</td>
</tr>
<tr>
<td>
Quote ID:
</td>
<td>
<asp:TextBox ID="TextBox3" runat="server" Text='<%# Eval("Quote ID") %>' TabIndex="2">
</asp:TextBox>
</td>
</tr>
<tr>
<td>
EDP Created?:
</td>
<td>
<asp:CheckBox ID="CheckBox1" runat="server" Text='<%# Eval("EDP Created?") %>' TabIndex="3">
</asp:CheckBox>
</td>
</tr>
<tr>
<td align="right" colspan="2">
<asp:Button ID="btnUpdate" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'
runat="server" CommandName='Update'></asp:Button>
<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"
CommandName="Cancel"></asp:Button>
</td>
</tr>
</table>
</telerik:RadPageView>
<telerik:RadPageView runat="server" ID="RadPageView2">
</telerik:RadPageView>
</telerik:RadMultiPage>
</td>
</tr>
</table>
</FormTemplate>
</EditFormSettings>
</MasterTableView>
<ClientSettings EnableRowHoverStyle="true" ReorderColumnsOnClient="false" AllowDragToGroup="false"
AllowColumnsReorder="True">
<Scrolling AllowScroll="true" EnableVirtualScrollPaging="false" UseStaticHeaders="true" />
<Selecting AllowRowSelect="true"></Selecting>
<Resizing AllowRowResize="true" AllowColumnResize="True" EnableRealTimeResize="True"
ResizeGridOnColumnResize="False"></Resizing>
<ClientEvents OnRowContextMenu="RowContextMenu" OnRowDblClick="RowDblClick"></ClientEvents>
</ClientSettings>
<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true"></PagerStyle>
</telerik:RadGrid>
</ContentTemplate>
</asp:UpdatePanel>
.cs文件
protected void rg216_ItemCommand(object source, GridCommandEventArgs e)
{
try
{
if (e.CommandName.ToLower() == "sitename")
{
GridViewRow rw = (GridViewRow)(((LinkButton)e.CommandSource).NamingContainer);
Label lblsId = (Label)rw.FindControl("lblsId");
Label lblorderId = (Label)rw.FindControl("lblorderId");
Label lblTaskStatus = (Label)rw.FindControl("lblTaskStatus");
//Label lblsId = (Label)e.Item.FindControl("lblsId");
//Label lblorderId = (Label)e.Item.FindControl("lblorderId");
//Label lblTaskStatus = (Label)e.Item.FindControl("lblTaskStatus");
Session["selorderID"] = lblorderId.Text.Trim();
Session["selsID"] = lblsId.Text;
Session["selTaskStatus"] = lblTaskStatus.Text;
ScriptManager.RegisterClientScriptBlock(this.rg200UpdatePanel, this.GetType(), "strSearSiteName", "document.getElementById('ctl00_PagePlaceholder_ifrmPopups').src='OrdDet.aspx'", true);
ScriptManager.RegisterClientScriptBlock(this.rg200UpdatePanel, this.GetType(), "open", "openpopup()", true);
ifrmPopups.Style.Add("height", "409px");
LinkButton lnkSiteName = (LinkButton)rw.FindControl("lnkSiteName");
}
}
catch (Exception ex)
{
throw ex;
}
}