private void frmMain_Load(object sender, EventArgs e)
{
this.v_ds_phanmanhTableAdapter.Fill(this.dS_PHANMANH.v_ds_phanmanh);
Program.bds_dspm = bds_ds_phanmanh;
frmDangnhap f = new frmDangnhap();
f.MdiParent = this;
f.Show();
}
private void lbThoat_Click(object sender, EventArgs e)
{
lbThoat.Visible = false;
rbDangnhap.Enabled = true;
frmDangnhap f = new frmDangnhap();
f.MdiParent = this;
f.Show();
this.MA.Text = "";
this.HOTEN.Text = "";
this.NHOM.Text = "";
}
private void btnDangnhap_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
Form f = this.CheckExists(typeof(frmDangnhap));
if (f != null)
{
f.Activate();
}
else
{
f = new frmDangnhap();
f.MdiParent = this;
f.Show();
}
}
private void btnDangxuat_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
rbMenu.Visible = rbGV.Visible = rbSV.Visible = false;
rb1.Visible = true;
rbDangnhap.Enabled = true;
btnDangnhap.Enabled = true;
btnDangxuat.Enabled = false;
Form frm;
foreach (Form f in this.MdiChildren)
{
f.Close();
}
frm = new frmDangnhap();
frm.MdiParent = this;
frm.Show();
this.MA.Text = "";
this.HOTEN.Text = "";
this.NHOM.Text = "";
}