private void FrmLoaiNguyenLieu_FormClosing(object sender, FormClosingEventArgs e)
{
frmNguyenLieu frm = new frmNguyenLieu(_tenTK, 0);
frm.MdiParent = this.MdiParent;
frm.Dock = DockStyle.Fill;
frm.Show();
}
private void btnAddMaNL_Click(object sender, EventArgs e)
{
frmNguyenLieu frm = new frmNguyenLieu(_tenTK, 1);
frm.MdiParent = this.MdiParent;
frm.Dock = DockStyle.Fill;
frm.Show();
this.Hide();
}
// MDI frmNguyenLieu
void MoFormNguyenLieu()
{
Form frm = KiemTraFormTonTai(typeof(frmNguyenLieu));
if (frm != null)
{
frm.Activate();
}
else
{
frmNguyenLieu m_frmHoaDonThanhToan = frmNguyenLieu.Instance;
m_frmHoaDonThanhToan.MdiParent = this;
m_frmHoaDonThanhToan.Dock = DockStyle.Fill;
m_frmHoaDonThanhToan.Show();
}
}
private void FrmNhaCC_FormClosing(object sender, FormClosingEventArgs e)
{
//_staTus = 1 tắt form mở form nguyên liệu
//_staTus = 2 tắt form mở form hóa đơn nhập
if (_staTus == 1)
{
frmNguyenLieu frm = new frmNguyenLieu(_tenTK, 0);
frm.MdiParent = this.MdiParent;
frm.Dock = DockStyle.Fill;
frm.Show();
}
else if (_staTus == 2)
{
frmHoaDonNhap frm = new frmHoaDonNhap(_tenTK);
frm.MdiParent = this.MdiParent;
frm.Dock = DockStyle.Fill;
frm.Show();
}
}
private void frmNguyenLieu_FormClosed(object sender, FormClosedEventArgs e)
{
_Instance = null;
}
