private void btnAbout_Click(object sender, EventArgs e)
{
pnlChoise.Visible = true;
pnlChoise.Location = new Point(63, 231);
AboutPanel aboutPanel = new AboutPanel();
ShowInPanelControlManage(aboutPanel);
About.About about = new About.About();
this.pnlView.Controls.Clear();
about.TopLevel = false;
about.AutoScroll = true;
this.pnlView.Controls.Add(about);
about.Show();
}
public void CheckLogin()
{
if (LogIn.IsLogin)
{
pnlView.Controls.Clear();
About.About about = new About.About();
this.pnlView.Controls.Clear();
about.TopLevel = false;
about.AutoScroll = true;
this.pnlView.Controls.Add(about);
about.Show();
btnStudents.Visible = btnNoteBook.Visible = btnPOS.Visible = btnAbout.Visible = btnInit.Visible = btnLogout.Visible = true;
}
else
{
MessageBox.Show("Login Information Error", "Error");
}
}