DiscoveryExceptionDictionary.Item[String] 屬性

定義

命名空間:

System.Web.Services.Discovery

組件:

System.Web.Services.dll

取得或設定從 Exception 探索指定的 URL 時所發生的 DiscoveryExceptionDictionary。

public:
 property Exception ^ default[System::String ^] { Exception ^ get(System::String ^ url); void set(System::String ^ url, Exception ^ value); };

public Exception this[string url] { get; set; }

member this.Item(string) : Exception with get, set

Default Public Property Item(url As String) As Exception

參數

url

String

探索文件的 URL，此文件在 XML Web Service 探索期間造成例外狀況擲回。

屬性值

Exception

探索 url 時被擲回的 Exception。

例外狀況

ArgumentNullException

url 為 null。

範例

Exception^ myException = myExceptionDictionary[ myUrlKey ];
Console::WriteLine( " Source : {0}", myException->Source );
Console::WriteLine( " Exception : {0}", myException->Message );

Exception myException = myExceptionDictionary[myUrlKey];
Console.WriteLine(" Source : " + myException.Source);
Console.WriteLine(" Exception : " + myException.Message);

Dim myException As Exception = myExceptionDictionary(myUrlKey)
Console.WriteLine(" Source : " + myException.Source)
Console.WriteLine(" Exception : " + myException.Message)