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Member

daothanhson-gmail - 6/29/2012 1:10:48 PM

Please, how to use PageMethods in kentico CMS????

I'm try use PageMethod in BlankAspx template. But I don't successful.

I was set EnablePageMethods="true".

<asp:PlaceHolder runat="server" ID="plcManagers">
            <asp:ScriptManager ID="manScript" runat="server" EnablePageMethods="true" />
            <cms:CMSPageManager ID="CMSPageManager1" runat="server" />
        </asp:PlaceHolder>

And write a code javascript:

<script type="text/javascript">

        function OnSuccess(result) {
            window.location = "/manage/permission.aspx";
            return false;
        }

        function OnError(error) {
            HidePanel('tbPer');
            ShowPanel('error-msg');
        }

        function AddPermissionForRole(strRoleName, intPermissionId, chkId) {            
            PageMethods.CheckPermission(strUserName, intPermissionId, OnSuccess,OnError);
        }
    </script>

and code behind function
 [WebMethod(EnableSession = true)]
    public static bool CheckPermission(string username, string permissionId)
    {
        return true;
    }

But I don't use PageMethod? Allway return error object [Object] in OnError javascript function.
Please......help me...

Kentico Developer

kentico_ivanat - 7/1/2012 3:49:10 PM

RE:Please, how to use PageMethods in kentico CMS????

Hi,

Please find attached portal template example which calls webservice method. The working code is in comments.

<%@ Page Language="C#" AutoEventWireup="true" Inherits="CMSPages_PortalTemplate"
    ValidateRequest="false" MaintainScrollPositionOnPostback="true" EnableEventValidation="false"
    CodeFile="PortalTemplate.aspx.cs" %>

<%=DocType%>
<html xmlns="http://www.w3.org/1999/xhtml" <%=XmlNamespace%>>
<head id="head" runat="server" enableviewstate="false">
    <title id="_title" runat="server">My site</title>
    <asp:Literal runat="server" ID="tags" EnableViewState="false" />

 <%--   <script language="javascript" type="text/javascript">

        function SubmitData() {

            PageMethods.GetData();
        }

    </script>--%>

</head>
<body class="<%=BodyClass%>" <%=BodyParameters%>>
    <form id="form" runat="server">
    <asp:PlaceHolder runat="server" ID="plcManagers">
        <ajaxToolkit:ToolkitScriptManager ID="manScript" runat="server" ScriptMode="Release"
            EnableViewState="false" EnablePageMethods="true" />
        <cms:CMSPortalManager ID="manPortal" ShortID="m" runat="server" EnableViewState="false" />
    </asp:PlaceHolder>
    <cms:CMSPagePlaceholder ID="plcRoot" ShortID="p" runat="server" Root="true" />
    <asp:PlaceHolder runat="server" ID="plcFooter"></asp:PlaceHolder>
    <%--     <asp:Button ID="Button1" runat="server" Text="Call Page Methods"  
      OnClientClick="return SubmitData()"/>--%>
    </form>
</body>
</html>

using System;

using CMS.UIControls;
using System.Web.Services;

public partial class CMSPages_PortalTemplate : PortalPage
{
    protected override void OnPreRender(EventArgs e)
    {
        base.OnPreRender(e);

        // Init the header tags
        tags.Text = HeaderTags;
    }

    //[WebMethod]
    //public static void GetData()
    //{
    //    throw new Exception("Custom Error :) ");
    //}
}

Best regards,
Ivana Tomanickova


Member	daothanhson-gmail - 7/6/2012 1:17:39 PM RE:Please, how to use PageMethods in kentico CMS???? Thanks kentico_ivanat But I use Blank Aspx Template. Can you help me??...


Kentico Developer	kentico_ivanat - 7/11/2012 11:31:52 AM RE:Please, how to use PageMethods in kentico CMS???? Hi, have you tried to add the code to your aspx template? The script part could be the same. If you tried and it was not working, what kind of error did you receive? Thank you for clarification. Best regards, Ivana Tomanickova

Guest

vinay - 7/11/2013 10:36:41 AM

RE:Please, how to use PageMethods in kentico CMS????

[WebMethod]
    [ScriptMethod]
    public static bool SendInvite(int ID)
    {
        try
        {
            ImpactWorks.FBGraph.Connector.Facebook facebook = new ImpactWorks.FBGraph.Connector.Facebook();

            IFeedPost post = new FeedPost();
            post.Action = new FBAction { Link = "http://blog.impact-works.com/", Name = "Read" };
            post.Caption = "Inviting you to read a blog post";
            post.Description = "Hey, Come visit our blog!!!";
            post.Message = "Blog Invite";
            post.Name = "Blog Invite";
            post.Url = "http://blog.impact-works.com/";
            var postID = facebook.PostToWall(ValidationHelper.GetInteger(ID, 0), post);

            return true;
        }
        catch
        {
            return false;
        }
    }

aboveb is my webmethod
and i am calling from ajax using following code but it shows error Unknown webmethod

$(function () {
        //Binding click for Invite links by finding via data-id
        $("a[data-id]").click(function () {
            alert('d');
            //Get the FBID
            var id = $(this).attr("data-id");
            //AJAX request
            //var uri = "~/imuse_Webservices/Imuse_CommonSerivce.asmx/SendInvite";
            var uri = "~/InviteFriendsToJoinImuse.aspx/SendInvite";
            //Pointer to our anchor
            var anchor = $(this);
            $.ajax({
                data: "{ID:" + id + "}",
                type: "POST",
                contentType: "application/json; charset=utf-8",
                dataType: "json",
                url: uri,
                success: function (result) {
                    if (result.d) {
                        //Change the anchor text to INVITED
                        anchor.html("Invited");
                        //Unbind the previous click
                        anchor.unbind("click").click(function () {
                            alert("Already Invited!!");
                        });
                    }
                },                
                    error: function (xhr, status) {
                    alert(status + " - " + xhr.responseText);
                }
            });
        });
    });


Guest	Salah Thabet - 7/23/2013 4:42:59 PM RE:Please, how to use PageMethods in kentico CMS???? I have the same problem.