protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Filter = LinkSearchBuilder.GetPollutantFilter(Request);
populatePollutantGroups();
}
}
private PollutantFilter getPollutantFilter(CommandEventArgs e)
{
string arg = e.CommandArgument.ToString();
string[] codeAndLevel = arg.Split('&');
if (codeAndLevel.Length < 2)
{
return(null); //safe check, must have min two value
}
return(LinkSearchBuilder.GetPollutantFilter(codeAndLevel[0], Convert.ToInt32(codeAndLevel[1])));
}
