1

2025-03-03 10:53:04 +08:00
parent ac3e368d1f
commit 4d9b7e2b79
5 changed files with 54 additions and 10 deletions
@@ -516,5 +516,28 @@ namespace BLL
            return result;

        }
+
+        /// <summary>
+        /// 判断文件类型是否是图片
+        /// </summary>
+        /// <param name="FiletExtension"></param>
+        /// <returns></returns>
+        public static bool IsImage(string FiletExtension)
+        {
+            bool result = false;
+            List<String> list = new List<string>();
+            list.Add(".png");
+            list.Add(".jpg");
+            list.Add(".jpeg");
+            foreach (var item in list)
+            {
+                if (item == FiletExtension)
+                {
+                    result = true;
+                    break;
+                }
+            }
+            return result;
+        }
    }
 }