如何訪問GetGlobalResourceObject（）

Question

我是新來的C＃。我有這個類...

using System; 
using System.Data; 
using System.Configuration; 
using System.Linq; 
using System.Web; 
using System.Web.Security; 
using System.Web.UI; 
using System.Web.UI.HtmlControls; 
using System.Web.UI.WebControls; 
using System.Web.UI.WebControls.WebParts; 
using System.Xml.Linq; 


public class clsErrorMessages 
{ 
    string _sErrors; 
    public clsErrorMessages(string sErrorTextFileName) 
    { 
     _sErrors = (String)GetGlobalResourceObject("resource","FriendlyErrors.txt"); 

    } 
} 

編譯器說：the name 'GetGlobalResourceObject' does not exist in the current context

我需要包括另一個using？

Answer 1

GetGlobalResourceObject()方法是HttpContext類的靜態成員。您需要對其進行限定：

_sErrors = (string) HttpContext.GetGlobalResourceObject("resource", 
    "FriendlyErrors.txt");