private void btnLS_Click(object sender, EventArgs e) { frmLichSuPhieuNhap frm = new frmLichSuPhieuNhap(); frm.ShowDialog(); }
private void btnLS_Click(object sender, EventArgs e) { frmLichSuPhieuNhap frm = new frmLichSuPhieuNhap(); frm.ShowDialog(); }