连接中的消息显示 [英] message display in connectivity

问题描述

如果使用gridview在数据库中不存在与特定标识相关的信息，我如何在使用sql连接从表中获取数据时显示消息"no data exsist"?

解决方案

<您可以使用EmptyDataTemplate

 <   EmptyDataTemplate  > ; 
<   div  > 
无可用数据
<  /div  > 
<  /EmptyDataTemplate  >  
 

参考: http://msdn.microsoft.com/zh-我们/library/system.web.ui.webcontrols.gridview.emptydatatemplate.aspx  [< asp:GridView ID = "  runat = "  AllowPaging = " 真实" PageSize =   50"
                CellPadding = "   EmptyDataText = " 未找到记录."  ForeColor =   AutoGenerateColumns = " 
                OnPageIndexChanging = "  OnSelectedIndexChanged = "  gvRedemptions_SelectedIndexChanged"
                宽度= "  AllowSorting = " 真" onsorting =   gvRedemptions_Sorting"> ; 

问候，
爱德华

manita，
自定义Gridview的消息 [

解决方案

You can use EmptyDataTemplate

<EmptyDataTemplate>
<div>
No Data Available
</div>
</EmptyDataTemplate>

Ref: http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.emptydatatemplate.aspx[^]

Add emptydatatext attribute on your gridview.

<asp:GridView ID="gvRedemptions" runat="server" AllowPaging="True" PageSize="50"
                CellPadding="4" EmptyDataText="No record found." ForeColor="#333333" AutoGenerateColumns="false"
                OnPageIndexChanging="gvRedemptions_PageIndexChanging" OnSelectedIndexChanged="gvRedemptions_SelectedIndexChanged"
                Width="960px" AllowSorting="True" onsorting="gvRedemptions_Sorting">

Regards,
Eduard

Hi manita,
Custom Messages for Gridview[^]

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