验证输入密匙长度

XHWK.WKTool/KeyVerification.xaml.cs

     /*
      输入code 调认证服务，成功跳登录 并且调用添加历史接口，失败继续输code
          */
+
     public partial class KeyVerification : Window
     {
         private readonly XHApi registerController = new XHApi();
             Console.WriteLine("初始化KeyVerification");
         }
 
-
         private void btnEnd_Click(object sender, RoutedEventArgs e)
         {
             if (string.IsNullOrWhiteSpace(txbKey.Text))
                 return;
             }
             projectcode = txbKey.Text.Trim();
+            if (projectcode.Length > 8)
+            {
+                MessageWindow.Show("密匙输入过长");
+                txbKey.Text = projectcode.Substring(0, 8);
+                return;
+            }
             APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeActivationAddServering, InvokeActivationAddServerCompate);
         }
 
         private string projectcode = string.Empty;
+
         /// <summary>
         /// 认证服务-调用
         /// </summary>
-        /// <returns></returns>
+        /// <returns>
+        /// </returns>
         private object InvokeActivationAddServering()
         {
             string device = "pcwk";
         /// <summary>
         /// 认证服务-返回结果
         /// </summary>
-        /// <returns></returns>
+        /// <returns>
+        /// </returns>
         public void InvokeActivationAddServerCompate(object obj)
         {
             if (serverReturnCode == 0)
                     //win.Topmost = true;
                     win.Show();
 
-
                     Thread.Sleep(200);
                     Close();
                 }));
                 MessageWindow.Show(APP.ServerMsg);
             }
         }
+
         /// <summary>
         /// 激活信息--添加激活历史-调用
         /// </summary>
-        /// <returns></returns>
+        /// <returns>
+        /// </returns>
         private object InvokeActivationAddHistoryServering()
         {
             serverReturnCode = registerController.ActivationAddHistory();
         /// <summary>
         /// 激活信息--添加激活历史-返回结果
         /// </summary>
-        /// <returns></returns>
+        /// <returns>
+        /// </returns>
         public void InvokeActivationAddHistoryServerCompate(object obj)
         {
             if (!Directory.Exists(APP.DataPath))
             string currentTime = DateTime.Now.ToLongDateString().ToString();//当前时间
             System.IO.File.WriteAllText(ApplicationData, currentTime, Encoding.Default);//存放签名验证日期
         }
-        /// <summary>  
-        /// 获取本机MAC地址  
-        /// </summary>  
-        /// <returns>本机MAC地址</returns>  
+
+        /// <summary>
+        /// 获取本机MAC地址
+        /// </summary>
+        /// <returns>
+        /// 本机MAC地址
+        /// </returns>
         public static string GetMacAddress()
         {
             try
         {
             closeAction();
         }
+
         private void closeAction()
         {
             APP.myloading.Show();
             }).Start();
         }
     }
-}
+}