If you trying to upload the file which is more than 10 Mb thought Silverlight client object Model and you will see an error message “Server not found”. I faced the same issue and taken the fiddler trace while uploading the file. I saw it calling “Client...

In SharePoint 2010, you can’t change the correctly the web.config modification entries because we got a new security feature called “RemoteAdministraorAccessDenied” which is by default set to true. While creating the nested the entries in the web.config...

If you have created a publishing site and sub-sites with the all the default options selected which is Navigation inheritance as “Yes” , Global Navigation as “Display the same Navigation items as the parent site” and Current Navigation as “Display the...

If you have  create a custom web part ListviewByQuery API, you will not be able to get the ECB menu.    listView = new ListViewByQuery();    listView.ID = "ListViewByQuery1";    listView.List = List;   ...