private void BtnAdd_Click(object sender, EventArgs e)
{
var f = new frmQTHTChiTiet(student.IDStudent, pathHistoryDataFile);
if (f.ShowDialog() == DialogResult.OK)
{
updateData();
}
}
private void BtnEdit_Click(object sender, EventArgs e)
{
var history = bdsQTHT.Current as HistoryLearning;
if (history != null)
{
var f = new frmQTHTChiTiet(student.IDStudent, pathHistoryDataFile, history);
if (f.ShowDialog() == DialogResult.OK)
{
updateData();
}
}
}