using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Reflection; using System.Drawing; namespace CL {   public class RES   {     /// <summary>     /// 定義一個資源文件名 資源文件名 = 工程的默認命名空間+文件名(不帶擴展名)     /// </summary>     private string PublicResourceFileName = "CL.Resources";     /// <summary>     /// 從資源文件中讀取一個資源     /// </summary>     /// <param name="resFile">資源文件名稱 命名空間+文件名稱</param>     /// <param name="resName">要讀取的資源名稱</param>     /// <returns>返回一個資源 讀取失敗返回NULL</returns>     public System.Object ReadFromResourceFile(String resName)     {       try       {         Assembly myAssembly;         myAssembly = Assembly.GetExecutingAssembly();         System.Resources.ResourceManager rm = new         System.Resources.ResourceManager(PublicResourceFileName, myAssembly);         return rm.GetObject(resName);       }       catch (Exception ex)       {         return null;       }     }     /// <summary>     /// 獲取資源圖片     /// </summary>     /// <param name="name">文件名</param>     /// <returns>資源圖片</returns>     public Bitmap GetResourceImage(String name)     {       Object tempbitmap = null;       tempbitmap = ReadFromResourceFile(name);       if (tempbitmap.GetType().Equals(typeof(Bitmap)))       {         return (Bitmap)tempbitmap;       }       return null;     }   } } //調用GetResourceImage方法即可。name為文件的名稱不帶有后綴.