sharepoint 2010 получить ID списка

Navigate to the SharePoint list by browser. Select the List Settings in Ribbon and copy the Url from the browser address into Notepad. In Notepad you see something like this:

http://sharepoint2010/_layouts/listedit.aspx?List=%7B26534EF9%2DAB3A%2D46E0%2DAE56%2DEFF168BE562F%7D

• Delete everying before and including “List=”.
 • Change “%7B” to “{”
 • Change all “%2D” to “-“
 • Chnage “%7D” to “}”

Now you have the (Guid) ID:
 {26534EF9-AB3A-46E0-AE56-EFF168BE562F}