Cookie Exception in function GetCookieValue()

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DanMorin

Posted 22/09/2005 23:30:57

Junior Member

Group: Customers
Last Login: 06/10/2006 05:59:33
Posts: 25, Visits: 122

The code...

value = GetCookie(Key).Value

throws an exception if the cookie does not contain the key. The solution is to check if the cookie exists before fetching this value. Here is the complete code for the function GetCookieValue() in file "InstantASP.Common\InstantASP.Common\HttpUtility\Cookies.vb"

Public Shared Function GetCookieValue(ByVal Key As String) As String
    Dim c As HttpCookie
    c = GetCookie(Key)
    If Not c Is Nothing Then
        return System.Web.HttpContext.Current.Server.UrlDecode(c.Value)
    End If
End Function

-- Daniel Morin
GenoPro Genealogy Software
http://www.genopro.com/

Post #8601

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