private void butHuy_Click(object sender, System.EventArgs e)
{
if (dt.Rows.Count > 0)
{
if (MessageBox.Show(
lan.Change_language_MessageText("Đồng ý hủy ?"), d.Msg, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
d.delrec(dt, "maicd='" + icd_chinh.Text + "'");
ref_text();
}
}
}
private void Tao_nhom()
{
d.delrec(dtnhomvp, "true");
DateTime dt1 = d.StringToDate(tu.Text).AddDays(-d.iNgaykiemke);
DateTime dt2 = d.StringToDate(den.Text).AddDays(d.iNgaykiemke);
int y1 = dt1.Year, m1 = dt1.Month;
int y2 = dt2.Year, m2 = dt2.Month;
int itu, iden;
string mmyy = "";
for (int i = y1; i <= y2; i++)
{
itu = (i == y1)?m1:1;
iden = (i == y2)?m2:12;
for (int j = itu; j <= iden; j++)
{
mmyy = j.ToString().PadLeft(2, '0') + i.ToString().Substring(2, 2);
if (d.bMmyy(mmyy))
{
get_nhom(mmyy);
}
}
}
}