c# - Detect UserAgent is not from Mobile -


condition hi have function detect if client request mobile or not. function below.

public bool ishandheld()         {             bool status = false;              string struseragent = request.useragent.tostring().tolower();             if (struseragent != null)             {                 if (request.browser.ismobiledevice == true || struseragent.contains("iphone") ||                     struseragent.contains("blackberry") || struseragent.contains("mobile") ||                     struseragent.contains("windows ce") || struseragent.contains("opera mini") ||                     struseragent.contains("palm"))                 {                     status = true;                 }             }             return status;         }

problem: not enough detect handheld device got list of string on internet compare if contained in userstring

  new string[] { "blackberry" ,"iphone","mobile","windows ce","opera mini",                     "palm","symbianos", "ipad", "symbianos", "ipod", "blackberry",                     "sonyericsson", "android", "samsung", "nokia", "wap", "motor"                 });

if devices went on incresaing list long

i want reverse condition. want detect if request pc or laptop not handheld device. there way so? or thinking in wrong way?

this nice blog think you.

it recommends using request.browser.ismobiledevice


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