ModalPopupExtender不起作用 [英] ModalPopupExtender Does n't working

问题描述

大家好，



按钮中的代码

Hi all,

My code in button

this.ModalPopupExtender3.Show();

当在其他项目中工作时，不显示弹出窗口。



这是我的代码：

Does n't showing the popup when this working in other project.

Here is my code:

<div>
 <asp:Button ID="btndummy" CssClass="hiddencol" runat="server" Text="dummy" />
 <asp:ModalPopupExtender ID="ModalPopupExtender3" Drag="true" BackgroundCssClass="modalBackground" PopupControlID="Panel2" 

 DropShadow="true" TargetControlID="btndummy" CancelControlID="Btnend" runat="server">
 </asp:ModalPopupExtender>
 <asp:Panel ID="Panel2" CssClass="modalPopup" style="display:none;" Width="550px" runat="server" >
 <asp:UpdatePanel ID="UpdatePanel2" runat="server" UpdateMode="Always">
 <ContentTemplate>
 <table style="width:550px;font-size:larger">
 <tr>
 <td align="center" >
 <div class="tmtable-main-container" >
 <div class="tmtable-title">
 <div class="tmtable-title-text">
 Existing Case
 </div>
 </div>
 </div>
 </td>
 </tr>
 <tr>
 <td id="Td1" class="textbg"  runat="server">
 <asp:RadioButtonList ID="RadioButtonList1" runat="server">
 </asp:RadioButtonList>
 </td>
 </tr>
 <tr>
 <td id="Td2" align="center" class="textbg"  runat="server" >
 <asp:Button ID="btnCaseSubmit" runat="server" Text="Submit" onclick="btnCaseSubmit_Click" Width="76px" />
 <asp:Button ID="btnClose" runat="server" Text="Close" onclick="btnClose_Click" Width="76px" />
 </td>
 </tr>
 </table>
 </ContentTemplate>
 <Triggers>
 <asp:AsyncPostBackTrigger ControlID="btnCaseSubmit" EventName="Click" />
 <asp:AsyncPostBackTrigger ControlID="btnClose" EventName="Click" />
 </Triggers>
 </asp:UpdatePanel>
 </asp:Panel>
  
 </div> 

推荐答案

您好



试试这个代码： -

Hi

Try this code:-

<div id="GlobalMain" runat="server">
     <asp:Button ID="btndummy" CssClass="hiddencol" runat="server" Text="dummy" OnClick="btndummy_Click" /></div>
 <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server" EnablePageMethods="true">
 </asp:ToolkitScriptManager>
 <asp:ModalPopupExtender ID="GlobalModalPopupExtender" runat="server" PopupControlID="GlobalpnlPopup"

     DropShadow="False" TargetControlID="GlobalMain" BackgroundCssClass="modalBackground">
 </asp:ModalPopupExtender>
 <asp:Panel ID="GlobalpnlPopup" CssClass="modalPopup" Style="display: none;" Width="550px"

     runat="server">
     <asp:UpdatePanel ID="UpdatePanel2" runat="server" UpdateMode="Always">
         <ContentTemplate>
             <table style="width: 550px; font-size: larger">
                 <tr>
                     <td align="center">
                         <div class="tmtable-main-container">
                             <div class="tmtable-title">
                                 <div class="tmtable-title-text">
                                     Existing Case
                                 </div>
                             </div>
                         </div>
                     </td>
                 </tr>
                 <tr>
                     <td id="Td1" class="textbg" runat="server">
                         <asp:RadioButtonList ID="RadioButtonList1" runat="server">
                         </asp:RadioButtonList>
                     </td>
                 </tr>
                 <tr>
                     <td id="Td2" align="center" class="textbg" runat="server">
                         <asp:Button ID="btnCaseSubmit" runat="server" Text="Submit" OnClick="btnCaseSubmit_Click"

                             Width="76px" />
                         <asp:Button ID="btnClose" runat="server" Text="Close" Width="76px" />
                     </td>
                 </tr>
             </table>
         </ContentTemplate>
         <Triggers>
             <asp:AsyncPostBackTrigger ControlID="btnCaseSubmit" EventName="Click" />
             <asp:AsyncPostBackTrigger ControlID="btnClose" EventName="Click" />
         </Triggers>
     </asp:UpdatePanel>
 </asp:Panel>

请标记它是否适合您

Please mark if it works for you

尝试删除更新面板。

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