Sharepoint 2010 redirect from event receiver (after creating site)

asp.neteventreceiverredirectsharepointsharepoint-2010

My issue is:
In Sharepoint 2010 after user create site, at first I need to redirect user to my custom page and not to redirect user to url of new site.

I created event reciever for web and tried site after creating to redirect on my page with using SPUtility.Redirect():

public class MySiteEventReceiver : SPWebEventReceiver
{
    public override void WebProvisioned(SPWebEventProperties properties)
    {
        var web = properties.Web;
        base.WebProvisioned(properties);

        string url = web.Site.Url + "/_LAYOUTS/MyPage.aspx";
        SPUtility.Redirect(url, SPRedirectFlags.CheckUrl, HttpContext.Current);
    }
}

But always HttpContext.Current is null.

I was looking for the solution of my problem in the intrnet. And I found it: http://www.sharepointkings.com/2008/05/httpcontext-in-eventhandler.html

I did it:

public class MySiteEventReceiver : SPWebEventReceiver
{
    private static HttpContext oContext;

    public SubSiteEventReceiver() : base()
    {
        if (oContext == null)
        {
            oContext = HttpContext.Current;
        }
    }
    public override void WebProvisioned(SPWebEventProperties properties)
    {
        var web = properties.Web;
        base.WebProvisioned(properties);

        string url = web.Site.Url + "/_LAYOUTS/MyPage.aspx";
        SPUtility.Redirect(url, SPRedirectFlags.CheckUrl, oContext);
    }
}

After that HttpContext was not null ( I set for WebProvisioned properties Synchronous)

<Synchronization>Synchronous</Synchronization>

But in this case I get error "Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack".

I also tried to go another way for redirect.
http://sharesilver.wordpress.com/2011/07/24/sharepoint-bugs-1-item-deleting-event-receiver/

But in this case also nothing doesn't work.

I would be grateful for any attempt to help!

Best Answer

Hi u can try this for redirecting from event receiver to your custom page

    properties.Status = SPEventReceiverStatus.CancelWithRedirectUrl;
    properties.RedirectUrl = "/_layouts/EventReceiver/CustomError.aspx";

For more details check this url

http://www.c-sharpcorner.com/uploadfile/anavijai/how-to-redirect-to-a-custom-page-for-event-receiver-in-sharepoint-2010/

Let me know if working. Thanks

Related Solutions

Javascript – How to manage a redirect request after a jQuery Ajax call

I read this question and implemented the approach that has been stated regarding setting the response HTTP status code to 278 in order to avoid the browser transparently handling the redirects. Even though this worked, I was a little dissatisfied as it is a bit of a hack.

After more digging around, I ditched this approach and used JSON. In this case, all responses to AJAX requests have the status code 200 and the body of the response contains a JSON object that is constructed on the server. The JavaScript on the client can then use the JSON object to decide what it needs to do.

I had a similar problem to yours. I perform an AJAX request that has 2 possible responses: one that redirects the browser to a new page and one that replaces an existing HTML form on the current page with a new one. The jQuery code to do this looks something like:

$.ajax({
    type: "POST",
    url: reqUrl,
    data: reqBody,
    dataType: "json",
    success: function(data, textStatus) {
        if (data.redirect) {
            // data.redirect contains the string URL to redirect to
            window.location.href = data.redirect;
        } else {
            // data.form contains the HTML for the replacement form
            $("#myform").replaceWith(data.form);
        }
    }
});

The JSON object "data" is constructed on the server to have 2 members: data.redirect and data.form. I found this approach to be much better.

Sharepoint 2010 publishing site custom page layout webpart zone

You could also deploy your page layouts as an individual feature rather than creating a whole site definition. That way you could deploy your page layouts to any SharePoint publishing site. If you are using VS 2010, start with a SharePoint Module project. Add your layout aspx file to the project. Modify the elements.xml file to resemble this:

<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
  <Module Name="Page Layouts" Url="_catalogs/masterpage" RootWebOnly="True">
    <File Path="Page Layouts\Layout1.aspx" Url="Layout1.aspx" Type="GhostableInLibrary" IgnoreIfAlreadyExists="True">
      <Property Name="Title" Value="My Layout 1" />
      <Property Name="ContentType" Value="$Resources:cmscore,contenttype_pagelayout_name;" />
    </File>
   </Module>
</Elements>

This deploys your layout and makes it available as for new publishing pages. Now, to get a webpart to be instantiated in new pages, you modify the <File> element with the webpart definition. For example, I could define a content editor webpart to be created on new pages in Zone1 like this:

<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
  <Module Name="Page Layouts" Url="_catalogs/masterpage" RootWebOnly="True">
    <File Path="Page Layouts\Layout1.aspx" Url="Layout1.aspx" Type="GhostableInLibrary" IgnoreIfAlreadyExists="True">
      <Property Name="Title" Value="My Layout 1" />
      <Property Name="ContentType" Value="$Resources:cmscore,contenttype_pagelayout_name;" />
      <AllUsersWebPart WebPartZoneID="Zone1" WebPartOrder="1">
        <![CDATA[ 
               <WebPart xmlns="http://schemas.microsoft.com/WebPart/v2">
                <Assembly>Microsoft.SharePoint, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c</Assembly>
                <TypeName>Microsoft.SharePoint.WebPartPages.ContentEditorWebPart</TypeName>
                <Title>Content Editor</Title>
                <FrameType>Default</FrameType>
                <FrameState>Normal</FrameState>
                <Description></Description>
                <Height />
                <Width />
                <AllowRemove>true</AllowRemove>
                <AllowZoneChange>true</AllowZoneChange>
                <AllowMinimize>true</AllowMinimize>
                <AllowConnect>true</AllowConnect>
                <AllowEdit>true</AllowEdit>
                <AllowHide>true</AllowHide>
                <IsVisible>true</IsVisible>
                <DetailLink />
                <HelpLink />
                <HelpMode>Modeless</HelpMode>
                <Dir>Default</Dir>
                <PartImageSmall />
                <MissingAssembly>Cannot import this Web Part.</MissingAssembly>
                <PartImageLarge>/_layouts/images/homepage.gif</PartImageLarge>
                <IsIncludedFilter />
                <ExportControlledProperties>true</ExportControlledProperties>
                <ContentLink xmlns="http://schemas.microsoft.com/WebPart/v2/ContentEditor" />
                <Content xmlns="http://schemas.microsoft.com/WebPart/v2/ContentEditor">
                </Content>
                <PartStorage xmlns="http://schemas.microsoft.com/WebPart/v2/ContentEditor" />
                </WebPart>        
        ]]>
      </AllUsersWebPart>
    </File>
  </Module>
</Elements>

This should be more practical than creating a whole new site definition. Hope this helps.

Best Answer

Related Solutions

Javascript – How to manage a redirect request after a jQuery Ajax call

Sharepoint 2010 publishing site custom page layout webpart zone

Related Topic