private void simpleButton1_Click(object sender, EventArgs e)
{
AutoIncrementValues _autoIncreValues;
string sysTableID = _data.DrTable["SysTableID"].ToString();
string soct = textEdit3.Text;
for (int i = 0; i < tb.Rows.Count; i++)
{
DataRow dr = gvMain.GetDataRow(i);
if (dr != null)
{
_autoIncreValues = new AutoIncrementValues(sysTableID, _data.DsStruct.Tables[0], dr);
string NewSoCT = _autoIncreValues.GetNewValueByOldvalue(soct, textEdit3.Text, DateTime.Parse(dr["NgayCT"].ToString()));
dr["SoCT"] = NewSoCT;
dr.EndEdit();
soct = NewSoCT;
}
}
}
