SharePoint Learnings

 SPSecurity.RunWithElevatedPrivileges(delegate()                 {                     using (SPSite osite = new SPSite(SPContext.Current.Site.ID))                     {                         using (SPWeb oweb = osite.OpenWeb(SPContext.Current.Web.ID))                         {                                                         SPList oList= oweb.Lists["List Name"];            SPListItem olstitem = oTravelRequestList.GetItemById(133);                             SPWorkf...

To hide the InfoPath control we can simply create a variable and format the control accordingly. If you want to hide the control programmatically, set the variable value. then InfoPath will render the control accordingly. XPathNodeIterator NodeIterator = nav.Select("/my:myFields/my:MainSection/my:BidDocument", NamespaceManager); nav.SelectSingleNode("/my:myFields/my:isPicVisible",NamespaceManager).SetValue("True"); Above code will display the control. Following code will hide the control nav.SelectSingleNode("/my:myFields/my:isPicVisible", NamespaceManager).SetValue("False");

http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.taxonomy.taxonomyfield.aspx static void Main(string[] args) {     var url = ConfigurationManager.AppSettings["Url"].ToString();     var library = ConfigurationManager.AppSettings["Library"].ToString();     // Reads XML, considering     // (key => lookup field,value => taxonomy field)     Dictionary<string, string> mappingFields = XMLHelper.ReadDictionaryXML("MappingFields.xml");     using (SPSite site = new SPSite(url))     {         using (SPWeb web = site.RootWeb)         {             // Gets the list/library             SPList list = web.Lists[library];             foreach (SPListItem item in list.Items)             {             ...

using Microsoft . SharePoint . Meetings ; Sample code: using ( SPSite site = new SPSite (< enter your workspace url >)) using ( SPWeb web = site . OpenWeb ()) {     SPMeeting meeting = SPMeeting . GetMeetingInformation ( web );     SPQuery query = new SPQuery ();     query . MeetingInstanceId = ( int ) SPMeeting . SpecialInstance . AllButSeries ;     query . Query = @ "<Query>                        <Where>                           <IsNotNull>                              <FieldRef Name='ID' />                           </IsNotNull>                        </Where...

Common situation when designing workflow is that you start to design workflow in SharePoint Designer and then you want to add some code in Visual Studio. In the following example, I will go through the procedure to create a workflow in SharePoint Designer and then open it and deploy it from Visual Studio. Let’s start by creating a reusable workflow in SharePoint Designer Enter the workflow information and then just implement one step to set the document status to approve: Next, in order to be able to reuse it in all the sites from site collection in SharePoint, publish the workflow globally: Save the workflow and then Save it as a template : You should see the confirmation : Now, if you go to the Site Library, you will see this: Save the .wsp localy and then, open Visual Studio and choose to import a workflow: You can deploy it as a sandbox: and select your .wsp and all the elements included in the .wsp: Wait for importation to be completed: Then deploy the sol...