Create Custom Field Type in SharePoint
Just follow the below steps to create a custom field type Its very simple to create a custom field type in SharePoint Step 1 : Open VS and create a new SharePoint Project Step 2: Add SharePoint mapped folder - Control Templates Step 3 : Add another SharePoint Mapped folder - XML Step 4: Then create user control named " MyField.ascx " and delete the code file of the user control In our ascx file, delete the links to the code behind class and finally it should be <% @ Control Language ="C#" %> Step 5 : Add the below line in the ascx file < SharePoint : RenderingTemplate ID ="MyRenderingTemplate" runat ="server"> < Template > < asp : TextBox ID ="txtMyField" runat ="server" CssClass ="ms-long" />