// 编辑用户
private void EditUser()
{
User u = GetSelectedUser();
if (u == null)
return;
DevUser win = new DevUser(u);
m_main_window.OpenForm(win);
}
// 新建用户
private void tsbNew_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
DevUser win = new DevUser();
m_main_window.OpenForm(win);
}