private void btnDatThe_Click(object sender, EventArgs e)
{
Class.XuLyThuVien KiemTra = new Class.XuLyThuVien();
if (KiemTra.DemSachTemp() < 1)
{
if (MetroFramework.MetroMessageBox.Show(this, "Chắc Chắn Hay Không", "Thoát", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
this.Close();
}
}
else
{
if (MetroFramework.MetroMessageBox.Show(this, "Chắc Chắn Hay Không", "Bạn Muốn Đặt Sách ", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
int SoLuongSach = KiemTra.DemSachTemp();
int STT;
string MaSach;
KiemTra.XoaPhieuMuonSach(MaVe_FormMain);
KiemTra.PhieuMuonSach(lblNgayMuon.Text, MaVe_FormMain);
for (int i = 0; i < SoLuongSach; i++)
{
STT = Convert.ToInt32(GridViewSachMuon.Rows[i].Cells[0].Value.ToString());
MaSach = KiemTra.LayMaSach_TempView(STT);
KiemTra.ChiTietMuonSach(MaSach, STT, MaVe_FormMain);
}
//clear DGV_Temp
KiemTra.DeleteAll_DgvTemp();
MetroFramework.MetroMessageBox.Show(this, string.Format("Đặt Thành Công Cho Độc Giả : {0}", lblTenDocGia.Text), "Thông Báo");
this.Close();
}
}
}
private void GridViewSachMuon_RowStateChanged(object sender, DataGridViewRowStateChangedEventArgs e)
{
Class.XuLyThuVien KiemTra = new Class.XuLyThuVien();
if (KiemTra.DemSachTemp() < 1)
{
btnDatThe.Visible = true;
btnDatThe2.Visible = false;
lblDat_Close.Visible = true;
lblDatthe2.Visible = false;
}
else
{
btnDatThe.Visible = false;
btnDatThe2.Visible = true;
lblDat_Close.Visible = false;
lblDatthe2.Visible = true;
}
}