New answers tagged visual-web-part
You can use a .Net 3.5 assembly in a 4.0 project, but not the other way around.
Do you know how to build a basic web part? If not I suggest you learn this first. Here's a sample tutorial: http://msdn.microsoft.com/en-GB/library/ms415817(v=office.14).aspx Next you want to learn how to develop against web services. Helpfully, Yahoo have a tutorial on how to deal with responses to web services as XML within C# applications: ...
You can add it manually private const string _ascxPath = "~/_CONTROLTEMPLATES/yourproject/yourcontrol.ascx"; If you cannot find "_CONTROLTEMPLATES" folder in your project,You should add mapped folders to your project
Same question here with some suggestions for a workaround. A workaround is not recommended, though. By the way, I had the same problem, and installed SharePoint Foundation 2010. It does not have all the options like a "regular" SharePoint, but it is free, runs fast and matches the requirements to run a decent test. The installation is described here. Just ...
You can develop VS projects ONLY on the same server where SharePoint is installed. By the way, if you're using SharePoint 2013, you can develop APPS on a remote Server but that's another story.
Upon deactivate and then activate and finally recycle application pool solve my problem.Now the web part is shown in gallery.
The question is answered on msdn forum
To your Visual Webpart Ascx page, add a File upload control: <asp:FileUpload ID="FileUploadAttachment" runat="server" /> And in your update function, you can upload the attachment by: SPListItem studentDetailsItem = SPContext.Current.Web.Lists["Student Details"].Items.Add(); studentDetailsItem["StudentID"] = Guid.NewGuid(); ...
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