how to execute several urls from database

Hi Prashant Kumar
I assume you have 10 url in datatable.

for(int i=1;i<=datatbale.rows.length;i++)
{
if(test(dt.rows[i].tostring())==true)
{
dt.rows["columnname"][i]=1;
}
}


public bool test(string Url)
        {
            WebRequest webRequest = WebRequest.Create(Url);
            WebResponse webResponse;
            try
            {
                webResponse = webRequest.GetResponse();
            }
            catch //If exception thrown then couldn't get response from address
            {
                return false;
            }
            return true;
        }