private void btnFindUsers_Click(object sender, EventArgs e) { using (frmUserFind frm = new frmUserFind()) { if (frm.ShowDialog() == DialogResult.OK) { FwkMembership.CreateUsersToRole(selectedRol.RolName, frm.SelectedUserList, frmAdmin.Provider.Name); grdUsers.DataSource = FwkMembership.GetUsersDetailedInRole(selectedRol.RolName, frmAdmin.Provider.Name); grdUsers.Refresh(); } } }