winform为本地化资源添加tag属性

        /// <summary>
        ///   查找 System.Drawing.Bitmap 类型的本地化资源。
        /// </summary>
        internal static System.Drawing.Bitmap HorizontalOn {
            get {
                object obj = ResourceManager.GetObject("HorizontalOn", resourceCulture);
                System.Drawing.Bitmap bitmap = (System.Drawing.Bitmap)obj;
                bitmap.Tag = "lblHorOn";
                return (bitmap);
            } 
        }