Question

我正在尝试使用以下代码将字符串值传递给Direct Method。

<html>
 <head runat="server"> 
    <script runat="server">
       protected void btnSubmit_DirectClick(object sender, Ext.Net.DirectEventArgs e)
            {
               string Name = "Lewis Bland";
               string Address = "Las Angels";
          X.Msg.Confirm("Confirmation", "Do you want to submit the Details", new MessageBoxButtonsConfig
           {
            Yes = new MessageBoxButtonConfig
                {
                Handler = "#{DirectMethods}.fnSaveNameAndAdress(" + Name + "," + Address + ")",
                Text = "Yes"
                },
               No = new MessageBoxButtonConfig
                  {
                  Text = "No"
                    }
            }).Show(); 
     }

  [DirectMethod(Namespace = "TestAlias")] 
  public void fnSaveNameAndAdress(string Name, string Address)
   {
        X.Msg.Alert("Conformed", "Name and Address Submitted Successfully").Show();
   } 
  </script>
  </head>
<body>
 <form id="form1" runat="server">
  <ext:ResourceManager runat="server" ID="resource" SourceFormatting="true" />
     <ext:Button ID="btnSubmit" runat="server" Text="Submit" OnDirectClick="btnSubmit_DirectClick" />
 </form>
 </body>
</html>

上面的代码工作正常，没有任何参数但我通过时字符串参数它没有触发Method。解雇这种方法我通过添加以下内容阅读帖子，使用了“别名”概念线

 [DirectMethod(Namespace = "TestAlias")]

并且在CodeBehind中我添加了上面的以下行类。

[DirectMethodProxyID(IDMode = DirectMethodProxyIDMode.Alias, Alias = "TestAlias")]

即使我添加了这些，它也会触发任何事件。如何克服   这种情况。

谢谢。

Answer 1

Yes = new MessageBoxButtonConfig
                {
                Handler = "#{DirectMethods}.fnSaveNameAndAdress(" + Name + "," + Address + ")",
                Text = "Yes"

你的代码处理程序中的

应该是这样的，我想，

Handler = "TestAlias.fnSaveNameAndAdress(" + Name + "," + Address + ")",

通过在ConfirmMessage Box Handler中将String Values作为参数传递来调用DirectMethod

1 个答案: