using some of the SPUtility Methods

HandleAccessDenied using

SPUtility.HandleAccessDenied(new AccessDeniedException("ACCESS DENIED"));
(or)
SPUtility.HandleAccessDenied(new Exception("You do not have access to this page."));


SendEmail using

SPUtility.SendEmail(webObj, false, false, "e-mail_address", "Web Discussion Report", Msg);

(or)

StringDictionary headers = new StringDictionary();

headers.add("to","reginald@myfatblog.co.uk");

headers.add("cc","thisiscopy@myfatblog.co.uk");

headers.add("bcc","thisistheblindcopy@myfatblog.co.uk");

headers.add("from","MySharePointEmail@myfatblog.co.uk");

headers.add("subject","How to use SendEMail from SPUtility");

headers.add("content-type","text/html"); //This is the default type, so isn't neccessary.

string bodyText ="This is the body of my email, in html format.";

SPUtility.SendEmail(web, headers, bodyText);

using GetFullUrl

Some SharePoint objects expose relative paths.

Relative paths can be converted to full Url by adding current server, site paths.

To convert a relative path to the full URL, you add the current server,

Rather than performing path manipulation, "GetFullUrl" method can be used.

Example- Get Full Url Of A SharePoint List

SPUtility.GetFullUrl(SPContext.Current.Site, listobj.DefaultDisplayFormUrl);

Example- Get Full Url Of A SharePoint ListItem

SPUtility.GetFullUrl(SPContext.Current.Site,"/"+ itemobj.Url);

Using GetListGuid

Guid id = SPUtility.GetListGuid(webObj,strListName);

Using Redirect

SPUtility.Redirect(“/MyFolder/MyPage.aspx”, SPRedirectFlags.RelativeToLayoutsPage, HttpContext.Current);

On SharePoint 2010 it will redirect tohttp://yoursite/_layouts/MyFolder/MyPage.aspx while on SharePoint 2013 it will redirect to http://yoursite/_layouts/15/MyFolder/MyPage.aspx. You see that in SharePoint 2013 the URL it contains the HIVE folder while in 2010 it doesn’t. Using the Redirect method with the RelativeToLayoutsPage option you don’t have to worry about that.

Other Reference:

https://www.nothingbutsharepoint.com/sites/devwiki/SP2007Dev/Pages/How%20to%20use%20SPUtility.Redirect.aspx



TransferToErrorPage and TransferToSuccessPage




SPUtility.TransferToErrorPage("Hi this is an Error Page {0}, {1}", "click here to Go to Top site", "{your_url}");

SPUtility.TransferToSuccessPage("Hi this is an Sucess Page");

Reference:

http://sharepointkings.blogspot.sg/2008/05/how-to-use-sputilitytransfertoerrorpage.html