Remove a user from a Sharepoint group using code (CODE)

We can encodeSharePointRemove a user from the group. There are two waysSharePointRemove users from the group.

Method 1,

 

 

Using (Spsite sitecollection = Spcontext. Current. Site)
{
Using (Spweb site = Sitecollection. openweb ())
{
Site. allowunsafeupdates =   True ;

Spgroupcollection collgroups=Site. sitegroups;

spusercollection usercoll = sitecollection. rootweb. siteusers;

IntID=Site. Users ["Loginusername"]. ID;//Domain \ Username, not the display name

Usercoll. removebyid (ID );

Site. Update ();

Site. allowunsafeupdates= False;

}

 

Method 2,

 

Using (Spsite sitecollection = Spcontext. Current. Site)
{
Using (Spweb site = Sitecollection. openweb ())
{
Site. allowunsafeupdates =   True ;

Spgroupcollection collgroups=Site. sitegroups;

Spusercollection usercoll=Sitecollection. rootweb. siteusers;

String loginid=Site. currentuser. loginname;

Usercoll. Remove (loginid );

Site. Update ();

Site. allowunsafeupdates= False;

}