I'm sorry that I use your event code and it doesn't work.Could you give me a complete sample about this? thank you

Hello,

My current WebGrid and ISNet is same as yours.

I run it in the IE11 in non compatibility mode environment not compatibility mode,is it caused the error?

My webgrid configuration is as belows:

<ISWebGrid:WebGrid ID="wg_technic_project_outlay" runat="server" Width="100%" Height="100%" RenderingMode="HTML5"
ScriptDirectory="../CommonLibrary/WebGrid/V8_0_7200/" SharedScriptDirectory="../CommonLibrary/Shared/"
DefaultStyleMode="Elegant" UseDefaultStyle="True" OnAddRow="wg_technic_project_outlay_AddRow"
OnInitializeDataSource="wg_technic_project_outlay_InitializeDataSource" OnUpdateRow="wg_technic_project_outlay_UpdateRow"
OnDeleteRow="wg_technic_project_outlay_DeleteRow" WebDesktopScriptDirectory="../CommonLibrary/WebDesktop/V4_0_7200/"
OnPrepareExportExecute="wg_technic_project_outlay_PrepareExportExecute" OnInitializeLayout="wg_technic_project_outlay_InitializeLayout">
<RootTable DataKeyField="f_id" Caption="科技项目费用信息表" AllowAddNew="Yes" DataMember="TTechnicProjectOutlay"
NewRowInfoText="请点击这里添加新的科技项目费用信息...">
<Columns>
<ISWebGrid:WebGridColumn Caption="项目名称" DataMember="f_project_id" EditType="WebComboNET"
EditInfoText="选择项目名称" InputRequired="True" Name="f_project_id" Width="200px"
WebComboID="wc_project">
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="申请类型" DataMember="f_payment_type_id" EditType="WebComboNET"
WebComboID="wc_payment_type" Name="f_payment_type_id" Width="150px" EditInfoText="选择申请类型" InputRequired="true">
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="申请日期" DataMember="f_date" EditType="CalendarCombo" Width="100px" Name="f_date"
DataFormatString="yyyy-MM-dd" InputRequired="true">
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="申请金额" DataMember="f_apply_money" Name="f_apply_money"
DataType="System.Decimal" DataFormatString="c" Width="120px" AggregateFunction="Sum" InputRequired="true">
<CellStyle HorizontalAlign="Right" Padding-Right="5px">
<Padding Right="5px"></Padding>
</CellStyle>
<FooterStyle ForeColor="#CC0000" />
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="审批金额" DataMember="f_approve_money" Name="f_approve_money"
DataType="System.Decimal" DataFormatString="c" Width="120px" AggregateFunction="Sum" InputRequired="true">
<CellStyle HorizontalAlign="Right" Padding-Right="5px">
<Padding Right="5px"></Padding>
</CellStyle>
<FooterStyle ForeColor="#CC0000" />
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="审批说明" DataMember="f_reply" Name="f_reply" Width="200px">
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="备注" DataMember="f_remarks" Name="f_remarks" Width="200px">
</ISWebGrid:WebGridColumn>
<ISWebGrid:WebGridColumn Caption="项目名称" DataMember="project_name" Width="0px">
</ISWebGrid:WebGridColumn>
</Columns>
</RootTable>
<LayoutSettings ScriptDirectory="../CommonLibrary/WebGrid/V8_0_7200/" HelpURL="../Help/h_webgrid.html"
NewRowLostFocusAction="AlwaysPrompt" PagingMode="VirtualLoad" ApplyFiltersKey="Enter"
AllowSorting="Yes" RowLostFocusAction="AlwaysPrompt" AllowColumnMove="Yes"
AllowFilter="Yes" AllowEdit="Yes" CellPaddingDefault="1" AllowAddNew="Yes" VerboseEditingInformation="True"
AllowDelete="Yes" AllowExport="Yes" AllowGrouping="Yes" HideColumnsWhenGrouped="No" AutoWidth="True">
<ClientSideEvents OnBeforeDelete="wg_technic_project_outlay_OnBeforeDelete" />
<ImageSettings SortDescImage="SortAsc.gif" SortAscImage="SortDesc.gif" Folder="../CommonLibrary/Images/"></ImageSettings>
<TextSettings LocalizationFolder="../CommonLibrary/WebGrid/V8_0_7200/Localization/"
Language="UseCulture" UseLanguage="wglang_zh-CN.xml">
</TextSettings>
<ClientSideEvents OnRowValidate="wg_technic_project_outlay_RowValidate" OnBeforeDelete="wg_technic_project_outlay_BeforeDelete" />
<ScrollBarStyle ArrowColor="75, 0, 130" BaseColor="244, 244, 244" DarkShadowColor="244, 244, 244"
FaceColor="195, 213, 253" HighlightColor="244, 244, 244" LightColor="195, 213, 253"
ShadowColor="195, 213, 253" TrackColor="244, 244, 244" />
</LayoutSettings>
</ISWebGrid:WebGrid>

Thank you for your help.I take your advice and solve the problem.Thank you.

I use your method and solve the problem.Deeply thanks for your help.

In my latest reply,I found an error using CalendarCombo In webgrid In HTML5 mode.It can only input the number but can't use the calendar control.So could you tell this bug to the research and develop team to fix it?Thank you

I am sorry that I don't explain the problem clearly.

I want to batch update in serverside click event,but the condition is that when I select several rows by webgrid row checker,how can I get the selected rows celltemplate value at serverside click event.

I can only get the selected row key values by this:            ArrayList selectList = wg_sys_function.GetTableByName("TSysFunction").GetCheckedRows();

But how can I get the selected row celltemplate value like radiobutton value.Thank you