TemplateBasedControl.DefaultTemplateName Property
Gets the name of the default rendering template.
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No
Notes to Inheritors
The default implementation always returns null.
In typical derived classes, the DefaultTemplateName property contains the value of the ID attribute of a <RenderingTemplate> element in an .ascx file that is located in the following folder:
%ProgramFiles%\Common Files\Microsoft Shared\web server extensions\14\template\controltemplates
The ID attribute identifies the RenderingTemplate object that can be used as a fallback template if the TemplateName property has not been set or, if for any reason, the template it names cannot be used.
For readability and consistency with other classes that are derived from the TemplateBasedControl class, avoid using the DefaultTemplateName property to identify a template that you want to use in special contexts, such as on particular forms. Instead, use the AlternateTemplateName property.
The following is an example of an override of the DefaultTemplateName property. For the full example, see Walkthrough: Creating a Custom Field Type.