Ajax ModalPopupExtender Problem

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Hello ,

First , I read this article : ASP.NET AJAX Control Toolkit ModalPopupExtender Control in Action[^]

I added a Modal Popup extender in my project. In aspx page , i added this :

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>

and this :

XML

<asp:ImageButton ID="ImageButton1" runat="server" CssClass="search_img" ImageUrl="images/search.png" ></asp:ImageButton>


<asp:scriptmanager id="ScriptManager1" runat="server">
</asp:scriptmanager>


<cc1:modalpopupextender id="ModalPopupExtender1" runat="server"
    cancelcontrolid="btnCancel" okcontrolid="btnOkay"
    targetcontrolid="ImageButton1" popupcontrolid="Panel1"
    popupdraghandlecontrolid="PopupHeader" drag="true"
    backgroundcssclass="ModalPopupBG">
</cc1: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>

My problem is , when i click my imagebutton ,it's just like refresing page. And there is no modalpopup. Am i missing something ?

Because of my hosting , i can't change trust level. For this reason i can't use this ajax tool. Thanks for your help.

Posted 4-Aug-14 22:25pm

kozmikadam

Updated 9-Aug-14 9:42am

v2

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Sreejesh T J Nair · Answer 1 · 2014-08-14T01:33:00

Solution 7

Get rid of scriptmanager and try toolkitscriptmanager ajaxtoolkit control does not support script manager

Posted 14-Aug-14 1:33am

Sreejesh T J Nair

ClimerChinna · Answer 2 · 2014-08-05T03:26:00

XML

<head runat="server">
    <title></title>
    <style type="text/css">
        .ModalPopupBG
{
    background-color: #666699;
    filter: alpha(opacity=50);
    opacity: 0.7;
}

.popup_Container {
    background-color:#fffeb2;
    border:2px solid #000000;
    padding: 0px 0px 0px 0px;
}

.popupConfirmation
{
    width: 300px;
    height: 600px;
}

.popup_Titlebar {
    //background: url(Images/titlebar_bg.jpg);
    background-color:black;
    height: 29px;
}

.popup_Body
{
    padding:15px 15px 15px 15px;
    font-family:Arial;
    font-weight:bold;
    font-size:12px;
    color:#000000;
    line-height:15pt;
    clear:both;
    padding:20px;
}
.Container
{
    margin:auto;
    min-height:400px;
    background:#ffffff;
    max-width:500px;
    min-width:500px;
    border:solid 1px #d4d4d4;
    padding:0 20px 20px 20px;
}

.ToolBar
{
    border:solid 1px #d4d4d4;
    padding:10px;
    margin-bottom:20px;
}

.GridContainer
{
    background:#ECF5FB;
    min-height:600px;
    border:solid 1px #d4d4d4;
}


.TitlebarLeft
{
    float:left;
    padding-left:5px;
    padding-top:5px;
    font-family:Arial, Helvetica, sans-serif;
    font-weight:bold;
    font-size:12px;
    color:#FFFFFF;
}
.TitlebarRight
{
    background-color:black;
    background-position:right;
    background-repeat:no-repeat;
    height:28px;
    width:28px;
    float:right;
    cursor:pointer;
    margin-right:0px;
    margin-top:1px;
}

.popup_Buttons
{
    margin:10px;
}
    </style>
</head>
<body>
    <form id="form1" runat="server">
    <div style="min-height: 700px;">
        <asp:ScriptManager ID="ScriptManager1" runat="server">
        </asp:ScriptManager>
        <asp:Button ID="Button1" runat="server" Text="Click here to show the modal" />
        <cc1:ModalPopupExtender ID="ModalPopupExtender1" BackgroundCssClass="ModalPopupBG"
            runat="server" CancelControlID="imgClose" OkControlID="btnOkay" TargetControlID="Button1"
            PopupControlID="Panel1" Drag="true" PopupDragHandleControlID="PopupHeader">
        </cc1:ModalPopupExtender>
        <div id="Panel1" style="display: none;">
            <div class="popup_Container">
                <div class="popup_Titlebar" id="PopupHeader">
                    Header
                </div>
                <div class="popup_Body">
                    <%--<p>
                        This is a simple modal dialog
                    </p>--%>

                </div>
                <div class="popup_Buttons">
                    <input id="btnOkay" value="Done" type="button" />
                </div>
            </div>
        </div>
    </div>
    </form>
</body>

follow above code

TrushnaK · Answer 3 · 2014-08-05T03:12:00

Place script manager on top and try like:-

XML

<asp:ImageButton ID="ImageButton1" runat="server" CssClass="search_img" ImageUrl="images/search.png" OnClientClick="return ShowModalPopup()"></asp:ImageButton>


<asp:scriptmanager id="ScriptManager1" runat="server">
</asp:scriptmanager>


<cc1:modalpopupextender id="ModalPopupExtender1" runat="server"
    cancelcontrolid="btnCancel" okcontrolid="btnOkay"
    targetcontrolid="ImageButton1" popupcontrolid="Panel1"
    popupdraghandlecontrolid="PopupHeader" drag="true"
    backgroundcssclass="ModalPopupBG">
</cc1: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" OnClientClick="return HideModalPopup()"/>
                    <input id="btnCancel" type="button" value="Cancel" OnClientClick="return HideModalPopup()"/>
        </div>
        </div>
</asp:panel>

wrote javascript like:-

XML

<script type="text/javascript">
        function ShowModalPopup() {
            $find("ModalPopupExtender1").show();
            return false;
        }
        function HideModalPopup() {
            $find("ModalPopupExtender1").hide();
            return false;
        }
    </script>

_Amy · Answer 4 · 2014-08-05T02:55:00

Solution 4

You should try using ToolkitScriptManager instead of ScriptManager.

--Amy

Posted 5-Aug-14 2:55am

_Amy

Comments

kozmikadam 5-Aug-14 9:11am

Hi Amy , Please check comment's of solution 2. I tried already ToolkitScriptManager but this time i saw another errors.

_Amy 5-Aug-14 9:20am

Check your assembly version. Add Ajax ddl once again(delete previous one).

kozmikadam 5-Aug-14 9:38am

I delete all ajax dll file. And after added again. Nothing change.

_Amy 5-Aug-14 9:44am

Try checking CopyLocal property of ddl.
Right click on ddl --> go to properties --> set the CopyLocal to true.

kozmikadam 5-Aug-14 9:56am

So how can i do this ? In solution explorer there isn't properties for right click.
My project is not local also. It's online.

_Amy 5-Aug-14 10:10am

Is it deployed in IIS? If yes the redeploy after refreshing DLL.

ClimerChinna · Answer 5 · 2014-08-05T02:39:00

Use below code in place of your code ,

XML

<asp:scriptmanager id="ScriptManager1" runat="server">
</asp:scriptmanager>
 <asp:ImageButton ID="ImageButton1" runat="server" CssClass="search_img" ImageUrl="images/search.png" ></asp:ImageButton>

<cc1:modalpopupextender id="ModalPopupExtender1" runat="server"
    cancelcontrolid="btnCancel" okcontrolid="btnOkay"
    targetcontrolid="ImageButton1" popupcontrolid="Panel1"
    popupdraghandlecontrolid="PopupHeader" drag="true"
    backgroundcssclass="ModalPopupBG">
</cc1:modalpopupextender>
 <div id="Panel1" style="display: none;" >

    <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>
</div>

add all CSS classes which are available in your referred link,and use class names exactly.

Animesh Datta · Answer 6 · 2014-08-04T23:01:00

Solution 2

Hello ,
Replace your ScriptManager with ToolkitScriptManager and check the issue.

<ajaxtoolkit:toolkitscriptmanager id="ToolkitScriptManager1"  runat="server" enablescriptglobalization="true">
</ajaxtoolkit:toolkitscriptmanager>

thanks

Posted 4-Aug-14 23:01pm

Animesh Datta

Updated 4-Aug-14 23:02pm

v2

Comments

kozmikadam 5-Aug-14 5:54am

Hello , I tried this now. It's says : Unknown server tag 'AjaxToolkit:ToolkitScriptManager'.

So i change it like this : <cc1:ToolkitScriptManager id="ToolkitScriptManager1" runat="server" enablescriptglobalization="true">

And this time it's giving an another error like: "Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information."

Animesh Datta 5-Aug-14 6:00am

<configsections>

put this in web config file
<sectiongroup name="system.web.extensions">
type="System.Web.Configuration.SystemWebExtensionsSectionGroup,
System.Web.Extensions, Version=3.5.0.0, Culture=neutral,
PublicKeyToken=31BF3856AD364E35">

kozmikadam 5-Aug-14 6:06am

In which tag ?

Animesh Datta 5-Aug-14 6:17am

check
http://www.codeproject.com/Questions/675968/Unable-to-load-one-or-more-of-the-requested-types

kozmikadam 5-Aug-14 6:33am

<configsections>

<sectiongroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup,
System.Web.Extensions, Version=3.5.0.0, Culture=neutral,
PublicKeyToken=31BF3856AD364E35">

It's giving this error : Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information

In this line :

Line 69:
Line 70:
Line 71: <cc1:ToolkitScriptManager id="ToolkitScriptManager1" runat="server" enablescriptglobalization="true">
Line 72:
Line 73:

Animesh Datta 5-Aug-14 6:38am

remove the toolkitscriptmanager from your code and clean the solution then drag & drop from toolbox .and try.

kozmikadam 5-Aug-14 6:46am

i removed toolkitscriptmanager from my code. Rebuild my solution. After i added the toolkitscript from toolbox. But still i have same problem "Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information."

Animesh Datta 5-Aug-14 6:58am

have you set the Trust level in web config ?

kozmikadam 5-Aug-14 7:15am

I haven't yet. I search on internet. And i found this : "<trust level="Full"/>" But i can't find , must be this line in which tags. I wrote in system.web tag but it's giving error like :"This configuration section cannot be used at this path"

My web.conf :

connection string
system.web

<trust level="Full"/>

system.web />

Animesh Datta 5-Aug-14 7:20am

try this link
https://support.winhost.com/KB/a657/changing-the-default-aspnet-trust-level.aspx

kozmikadam 5-Aug-14 7:28am

Already i tried this link. Result : "Parser Error Message: This configuration section cannot be used at this path. This happens when the site administrator has locked access to this section using <location allowoverride="false"> from an inherited configuration file."

Should i open a new system web tag in configuration or can i use default system web tag which one is already in configuration tag ?

I use default one.

kozmikadam 5-Aug-14 7:43am

My new error is " This configuration section cannot be used at this path. This happens when the site administrator has locked access to this section using <location allowoverride="false"> from an inherited configuration file."