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HomeHomeDNN Open Source...DNN Open Source...Provider and Extension ForumsProvider and Extension ForumsClientAPIClientAPICallback not work Dotnetnuke 5.0 !Callback not work Dotnetnuke 5.0 !
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1/9/2009 3:02 AM
 
tri le

Joined: 2/18/2008
Posts: 7

  I develop a callback simple dotnetnuke module. I do the need in ClienAPICallback.pdf . But my callback module go to "errorFunc" in javascript.

 My server code : 

 partial class ViewYourProfile : PortalModuleBase, IClientAPICallbackEventHandler
    {
        #region Event Handlers

        protected void Page_Load(System.Object sender, System.EventArgs e)
        {
            try
            {
                if (ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.XML) && ClientAPI.BrowserSupportsFunctionality(ClientAPI.ClientFunctionality.XMLHTTP))
                {
                    ClientAPI.RegisterClientReference(this.Page, ClientAPI.ClientNamespaceReferences.dnn_xml);
                    ClientAPI.RegisterClientReference(this.Page, ClientAPI.ClientNamespaceReferences.dnn_xmlhttp);
                }
                
                drdCountry.Attributes.Add("onchange", ClientAPI.GetCallbackEventReference(Page, "'test'", "successFunc", "this", "errorFunc",ClientAPI.DNNVARIABLE_CONTROLID));

            }
            catch (Exception exc) //Module failed to load
            {
                Exceptions.ProcessModuleLoadException(this, exc);
            }
        }

        #endregion

        #region CallBack Inheritance
        public string RaiseClientAPICallbackEvent(string argument)
        {
            return "test";
        }
        #endregion

    }

My client code:

<script type="text/javascript">
    function successFunc(result, ctx) {
        Test");  

    }
  
    function errorFunc(result, ctx) {
        Error'+ctx.id);
    }
</script>
<div>
    <asp:DropDownList ID="drdCountry" runat="server">
        <asp:ListItem Enabled="true" Text="VietNam"></asp:ListItem>
        <asp:ListItem Enabled="true" Text="UnitedState"></asp:ListItem>
        <asp:ListItem Enabled="true" Text="Japan"></asp:ListItem>
    </asp:DropDownList>
    <asp:DropDownList ID="drdCity" runat="server" ></asp:DropDownList>
</div>

 Result callback always "errorFunc" .

I don't about this error. Help me. Thanks you.
 
New Post
1/9/2009 9:14 AM
 
Jon Henning

www.codeendeavors.com
Joined: 3/20/2003
Posts: 1767

Can I suggest trying the C# sample template found at http://www.codeplex.com/codeendeavortemplate? 
 
New Post
1/12/2009 10:51 PM
 
tri le

Joined: 2/18/2008
Posts: 7

 

 OK. I have install codeendeavortemplate for DNN 5.0. But i see that DestopModule not have CodeBehind " .ascx.cs" code server. I think template not have CodeBehind will be difficult developed. When modified , builded again and installed again the module. It was waste time. Can you help me that problem.

 
 
New Post
1/12/2009 11:51 PM
 
Jon Henning

www.codeendeavors.com
Joined: 3/20/2003
Posts: 1767

Very confused.  Did you follow the simple steps outlined in the video that was on the site? 

If you don't see the ascx.cs file, what do you see?  Did you create a new project in Visual Studio?  Did you choose VB or C#?
 
New Post
1/13/2009 8:20 AM
 
tri le

Joined: 2/18/2008
Posts: 7

I used "MSBuild.Community.Tasks" to build my project. It build .dll and add to the "bin" folder of  Dotnetnuke website. Then I installed module with the .zip file. Then in DesktopModule has the module that I installed. But there are not ".ascx.cs" of  user custom controls . I want to debug direct the module when modify it. Code in ".ascx.cs" are builded to dll ?  I add the ".ascx.cs" to the custom control. But not work.

 
 
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HomeHomeDNN Open Source...DNN Open Source...Provider and Extension ForumsProvider and Extension ForumsClientAPIClientAPICallback not work Dotnetnuke 5.0 !Callback not work Dotnetnuke 5.0 !


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