private void btnChonBai_Click(object sender, EventArgs e)
{
frmBai f = new frmBai();
f.ShowDialog();
id_chon = f.id_chon;
f.Dispose();
BaiHoc bh = MyFunction.ThongtinBaihoc(id_chon);
if (bh == null)
{
return;
}
baihocTV = bh;
HienThiBaiHoc();
}
private void lstBaihoc_SelectedIndexChanged(object sender, EventArgs e)
{
if (lstBaihoc.SelectedIndices.Count <= 0)
{
return;
}
int intselectedindex = lstBaihoc.SelectedIndices[0];
if (intselectedindex >= 0)
{
String id = lstBaihoc.Items[intselectedindex].SubItems[0].Text;
txtID.Text = id;
BaiHoc bh = MyFunction.ThongtinBaihoc(int.Parse(id));
txtTieude.Text = bh.tieude;
txtNoidung.Text = MyFunction.NoidungToText(bh.baihoc);
txtThutu.Text = bh.thutu.ToString();
}
}
