public bool AddActivityToActivityGroup(int AtulActivityGroupID, int AtulActivityID, int CreatedBy)
{
SqlCommand cmd = new SqlCommand("exec dbo.Atul_ActivityGroupActivityInsert_sp @AtulActivityGroupID, @AtulActivityID, @CreatedBy", this._connection);
cmd.Parameters.Add(new SqlParameter("@AtulActivityGroupID", AtulActivityGroupID));
cmd.Parameters.Add(new SqlParameter("@AtulActivityID", AtulActivityID));
cmd.Parameters.Add(new SqlParameter("@CreatedBy", CreatedBy));
bool success = Convert.ToBoolean(cmd.ExecuteNonQuery());
return success;
}