//Xử lý các biến cố
private void BanVeVaDatCho_Load(object sender, EventArgs e)
{
warningLabels = new Label[18];
warningLabels[0] = label11;
warningLabels[1] = label14;
warningLabels[2] = label13;
warningLabels[3] = label12;
warningLabels[5] = label25;
warningLabels[6] = label22;
warningLabels[7] = label23;
warningLabels[8] = label24;
warningLabels[10] = label40;
warningLabels[11] = label39;
warningLabels[12] = label38;
warningLabels[13] = label37;
warningLabels[14] = label26;
warningLabels[15] = label34;
warningLabels[16] = label35;
warningLabels[17] = label36;
HVComboBox.DataSource = BanVeVaDatVeBUS.LayHangVe();
HVComboBox.DisplayMember = "TENHANGVE";
HVComboBox.ValueMember = "MAHANGVE";
BVHVCombobox.DataSource = BanVeVaDatVeBUS.LayHangVe();
BVHVCombobox.DisplayMember = "TENHANGVE";
BVHVCombobox.ValueMember = "MAHANGVE";
QuanLyDatChoButton.BackColor = Color.White;
label10.Text = DateTime.Now.ToShortDateString().ToString();
panels.Add(QuanLyDatChoPanel);
panels.Add(BanVePanel);
panels.Add(DatChoPanel);
panels[0].BringToFront();
}
private void DatChoPanel_Paint(object sender, PaintEventArgs e)
{
HVComboBox.DataSource = BanVeVaDatVeBUS.LayHangVe();
HVComboBox.DisplayMember = "TENHANGVE";
HVComboBox.ValueMember = "MAHANGVE";
}
