//xu ly su kien cho from main load
private void MainForm_Load(object sender, EventArgs e)
{
qlsv = new QuanLySinhVien(new TXTDataStorage("DanhSach.txt"));
//qlsv = new QuanLySinhVien(new JSONDataStorage("DanhSach.json"));
//qlsv = new QuanLySinhVien(new XMLDataStorage("DanhSach.xml"));
LoadListViewItem(qlsv.GetListSinhVien());
}
private void btnThemSV_Click(object sender, EventArgs e)
{
var sv = GetSvControls();
qlsv.AddOrUpdate(sv);
LoadListViewItem(qlsv.GetListSinhVien());
}
//xu ly su kien cho nut load
private void btnLoad_Click(object sender, EventArgs e)
{
LoadListViewItem(qlsv.GetListSinhVien());
}
