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cannot implicitly convert type string to int

suhas setty

public int GetChannel(string mac)
        {
            while ((netshline = sr.ReadLine()) != null)
            {
                if(netshline.IndexOf("Channel") > 0)
                {
                   mac = netshline.Substring(netshline.IndexOf(":") + 1).ToString();

                }
            }
            return mac;
        }

in return mac i am getting error

2 Replies

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Joxin Stanly13y ago
just modify your code to -:

mac =Convert.ToInt32( netshline.Substring( netshline.IndexOf(":") + 1) );

hope this helps...
Iftikar Hussain13y ago
Hi,
If you are sure that it will return integer value then you can convert it

public int GetChannel(string mac)
{
int result=0;
while ((netshline = sr.ReadLine()) != null)
{
if(netshline.IndexOf("Channel") > 0)
{
result=Convert.ToInt32(netshline.Substring(netshline.IndexOf(":")) + 1;

}
}
return result;
}

Regards,
Iftikar