void XuatSachTheoChuDe()
{
try
{
string path = @"\ChuDe.txt";
listSach.DataSource = null;
textTotal.Clear();
//XuatHoSoSachMoi();
ChuDes = ChuDe.DocDanhSachCacChuDeArr(path);
dsChuyenMuc.DataSource = null;
dsChuyenMuc.DisplayMember = "TenChuDe";
dsChuyenMuc.ValueMember = "MaChuDe";
dsChuyenMuc.DataSource = ChuDes.ToList();
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
public static ChuDe[] DocDanhSachCacChuDeArr(string path)
{
try
{
string[] arr = File.ReadAllLines(path);
ChuDe[] cd = new ChuDe[arr.Length];
for (int i = 0; i < arr.Length; i++)
{
string[] rows = arr[i].Split('|');
cd[i] = new ChuDe {
MaChuDe = rows[0], TenChuDe = rows[1]
};
}
return(cd);
} catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
