ModalPopup扩展程序不显示PopUp [英] ModalPopup extender not displaying PopUp

问题描述

我使用以下代码将'Panel1'显示为PopUp。当我点击targetId按钮'BtnPopUp'时，什么也没发生。 Panel1没有显示。

I use the following code to display 'Panel1' as PopUp. When I click targetId button' BtnPopUp' nothing is happenning. The Panel1 is not getting displayed.

<asp:scriptmanager id="ScriptManager1" runat="server">
</asp:scriptmanager>
<asp:button id="Button1" runat="server" text="BtnPopUp" />
<asp:modalpopupextender id="ModalPopupExtender1" runat="server"

    cancelcontrolid="btnCancel" okcontrolid="btnOkay"

    targetcontrolid="Button1" popupcontrolid="Panel1"

    popupdraghandlecontrolid="PopupHeader" drag="true"

    backgroundcssclass="ModalPopupBG">
</asp:modalpopupextender>
<asp:panel id="Panel1" style="display: none" runat="server">
    <div class="HellowWorldPopup">
    <div class="PopupHeader" id="PopupHeader">Header</div>
    <div class="PopupBody">
    <p>This is a simple modal dialog</p>
    </div>
    <div class="Controls">
    <input id="btnOkay" type="button" value="Done" />
   <input id="btnCancel" type="button" value="Cancel" />
        </div>
        </div>
</asp:panel>

推荐答案

从ajaxcontroltoolkit而不是scriptmanager使用 ToolkitScriptManager 。



我用 ToolkitScriptManager检查了你的代码。它正在工作

Use ToolkitScriptManager from ajaxcontroltoolkit instead of scriptmanager .

I checked your code with ToolkitScriptManager.It's working

这篇关于ModalPopup扩展程序不显示PopUp的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！