How to get the item link in the moss list

The URL attribute of splistitem does not return an absolute path. The format is shown below:
Http: // Cary/lists/discussion/itemtitle
This form cannot be opened as a link. In many cases, when we get this item, we also need to get the URL of this item, for example, when you filter the specified data in the column table and send an email to relevant personnel, you need a link to this item in the email content.

A pagetype enumeration is provided in Moss, as shown in the following table:

Name	Description
Page_defaultview	Default view. value = 0.
Page_dialogview	File Dialog Box view. value = 2.
Page_displayform	Display form for list items. value = 4.
Page_displayformdialog	Display form for a file dialog box. value = 5.
Page_editform	Edit form for list items. value = 6.
Page_editformdialog	Edit form for a file dialog box. value = 7.
Page_invalid	Not used. value =-1.
Page_maxitems	Not used. value = 11.
Page_newform	New Form for list items. value = 8.
Page_newformdialog	New form for a file dialog box. value = 9.
Page_normalview	Normal view. value = 1.
Page_solutionform	Solution form. value = 10.
Page_view	View, including both default view and normal view. value = 3.

We can use the followingCodeTo get the link of the item:
Splist list = site. Lists. getlist ("/lists/discussion ");
Splistitem item = List. items [ID];
String strurl = List. Forms [pagetype. page_displayform]. url + "? Id = "+ item. ID

You can obtain the following link:
Http: // Cary/lists/discussion/dispform. aspx? Id = 680
This can be opened as a link.