private void btPersonalCabinet_Click(object sender, EventArgs e)
        {
            FormRegister fr = new FormRegister(false, LoginBL.CurrentUser.Id);

            fr.ShowDialog();
            dataGrid.DataSource = UsersBL.GetAllUsers();
        }
 //GetAllUsers
 public IHttpActionResult GetAllKeyWords()
 {
     return(Ok(UsersBL.GetAllUsers()));
 }
 public FormPersonalInfo()
 {
     InitializeComponent();
     dataGrid.DataSource = UsersBL.GetAllUsers();
 }