Here is the code to share a record with a Team or User via C# Code. I have not given Delete Access, as I don’t want to give in my requirement. You can check the same and remove/add access accordingly.
/// Share the Record with the Team or User
///
/// CRM Organization Service
/// Target Entity Reference
/// Team or User Entity Reference
public void ShareRecord(IOrganizationService service, EntityReference erfTargetEntity, EntityReference erfTeamOrUser)
{
// no delete access
GrantAccessRequest objGrantAccessRequest = new GrantAccessRequest();
objGrantAccessRequest.Target = erfTargetEntity;
PrincipalAccess principal = newPrincipalAccess();
principal.Principal = erfTeamOrUser;
principal.AccessMask = AccessRights.ReadAccess | AccessRights.AppendAccess | AccessRights.WriteAccess | AccessRights.AppendToAccess | AccessRights.ShareAccess | AccessRights.AssignAccess;
objGrantAccessRequest.PrincipalAccess = principal;
GrantAccessResponse grantAccessResponse = (GrantAccessResponse)service.Execute(objGrantAccessRequest);
}
Refer this link for Un sharing a record.
Hope this helps.
—
Happy CRM’ing
Gopinath