TimeZoneNotFoundException 建構函式

定義

命名空間:: System

組件:: netstandard.dll, System.Runtime.dll

組件:: System.Runtime.dll

組件:: System.Core.dll

組件:: mscorlib.dll

組件:: netstandard.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

初始化 TimeZoneNotFoundException 類別的新執行個體。

多載

名稱	Description
TimeZoneNotFoundException()	以系統提供的訊息初始化該 TimeZoneNotFoundException 類別的新實例。
TimeZoneNotFoundException(String)	初始化一個包含指定訊息字串的新 TimeZoneNotFoundException 類別實例。
TimeZoneNotFoundException(SerializationInfo, StreamingContext)	已淘汰. 從串行化數據初始化 TimeZoneNotFoundException 類別的新實例。
TimeZoneNotFoundException(String, Exception)	初始化類別的新實例 TimeZoneNotFoundException ，並附上指定的錯誤訊息及導致該異常的內部例外的參考。

TimeZoneNotFoundException()

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

以系統提供的訊息初始化該 TimeZoneNotFoundException 類別的新實例。

public:
 TimeZoneNotFoundException();

public TimeZoneNotFoundException();

Public Sub New ()

備註

這是類別的 TimeZoneNotFoundException 無參數建構子。此建構器會將新實例的屬性初始 Message 化為系統提供的訊息，描述錯誤，例如「本地電腦未找到時區 'timeZoneName'」。此訊息是針對當前系統文化在地化的。

適用於

TimeZoneNotFoundException(String)

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

初始化一個包含指定訊息字串的新 TimeZoneNotFoundException 類別實例。

public:
 TimeZoneNotFoundException(System::String ^ message);

public TimeZoneNotFoundException(string? message);

public TimeZoneNotFoundException(string message);

new TimeZoneNotFoundException : string -> TimeZoneNotFoundException

Public Sub New (message As String)

參數

message: String

一個描述例外的字串。

備註

該 message 字串被指派給該 Message 屬性。字串應該針對當前文化進行局部化。

適用於

TimeZoneNotFoundException(SerializationInfo, StreamingContext)

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

警告

This API supports obsolete formatter-based serialization. It should not be called or extended by application code.

從串行化數據初始化 TimeZoneNotFoundException 類別的新實例。

protected:
 TimeZoneNotFoundException(System::Runtime::Serialization::SerializationInfo ^ info, System::Runtime::Serialization::StreamingContext context);

[System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
protected TimeZoneNotFoundException(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);

protected TimeZoneNotFoundException(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);

[<System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
new TimeZoneNotFoundException : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> TimeZoneNotFoundException

new TimeZoneNotFoundException : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> TimeZoneNotFoundException

Protected Sub New (info As SerializationInfo, context As StreamingContext)

參數

info: SerializationInfo

包含序列化資料的物件。

context: StreamingContext

包含序列化資料的串流。

屬性: ObsoleteAttribute

例外狀況

ArgumentNullException

參數 info 為 null。

-或-

參數 context 為 null。

備註

這個建構子不會被你的程式碼直接呼叫來實例化物件 TimeZoneNotFoundException 。相反地，物件的方法會在將物件從串流中反序列化IFormatter時呼叫。Deserialize TimeZoneNotFoundException

適用於

TimeZoneNotFoundException(String, Exception)

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

來源:: TimeZoneNotFoundException.cs

初始化類別的新實例 TimeZoneNotFoundException ，並附上指定的錯誤訊息及導致該異常的內部例外的參考。

public:
 TimeZoneNotFoundException(System::String ^ message, Exception ^ innerException);

public TimeZoneNotFoundException(string? message, Exception? innerException);

public TimeZoneNotFoundException(string message, Exception innerException);

new TimeZoneNotFoundException : string * Exception -> TimeZoneNotFoundException

Public Sub New (message As String, innerException As Exception)

參數

message: String

一個描述例外的字串。

innerException: Exception

該例外即為當前例外的原因。

範例

以下範例嘗試取得不存在的時區，結果拋 TimeZoneNotFoundException出。例外處理器會將該例外包裹成一個新 TimeZoneNotFoundException 物件，並返回給呼叫者。呼叫者的例外處理器接著會顯示外部與內部例外的資訊。

private void HandleInnerException()
{   
   string timeZoneName = "Any Standard Time";
   TimeZoneInfo tz;
   try
   {
      tz = RetrieveTimeZone(timeZoneName);
      Console.WriteLine("The time zone display name is {0}.", tz.DisplayName);
   }
   catch (TimeZoneNotFoundException e)
   {
      Console.WriteLine("{0} thrown by application", e.GetType().Name);
      Console.WriteLine("   Message: {0}", e.Message);
      if (e.InnerException != null)
      {
         Console.WriteLine("   Inner Exception Information:");
         Exception innerEx = e.InnerException;
         while (innerEx != null)
         {
            Console.WriteLine("      {0}: {1}", innerEx.GetType().Name, innerEx.Message);
            innerEx = innerEx.InnerException;
         }
      }            
   }   
}

private TimeZoneInfo RetrieveTimeZone(string tzName)
{
   try
   {
      return TimeZoneInfo.FindSystemTimeZoneById(tzName);
   }   
   catch (TimeZoneNotFoundException ex1)
   {
      throw new TimeZoneNotFoundException( 
            String.Format("The time zone '{0}' cannot be found.", tzName), 
            ex1);
   }          
   catch (InvalidTimeZoneException ex2)
   {
      throw new InvalidTimeZoneException( 
            String.Format("The time zone {0} contains invalid data.", tzName), 
            ex2); 
   }      
}

open System

let retrieveTimeZone tzName =
    try
        TimeZoneInfo.FindSystemTimeZoneById tzName
    with 
    | :? TimeZoneNotFoundException as ex1 ->
        raise (TimeZoneNotFoundException($"The time zone '{tzName}' cannot be found.", ex1) )
    | :? InvalidTimeZoneException as ex2 ->
        raise (InvalidTimeZoneException($"The time zone {tzName} contains invalid data.", ex2) )

let handleInnerException () =
    let timeZoneName = "Any Standard Time"
    try
        let tz = retrieveTimeZone timeZoneName
        printfn $"The time zone display name is {tz.DisplayName}."
    with :? TimeZoneNotFoundException as e ->
        printfn $"{e.GetType().Name} thrown by application"
        printfn $"   Message: {e.Message}" 
        if e.InnerException <> null then
            printfn "   Inner Exception Information:"
            let rec printInner (innerEx: exn) =
                if innerEx <> null then
                    printfn $"      {innerEx.GetType().Name}: {innerEx.Message}"
                    printInner innerEx.InnerException
            printInner e

Private Sub HandleInnerException()
   Dim timeZoneName As String = "Any Standard Time"
   Dim tz As TimeZoneInfo
   Try
      tz = RetrieveTimeZone(timeZoneName)
      Console.WriteLine("The time zone display name is {0}.", tz.DisplayName)
   Catch e As TimeZoneNotFoundException
      Console.WriteLine("{0} thrown by application", e.GetType().Name)
      Console.WriteLine("   Message: {0}", e.Message)
      If e.InnerException IsNot Nothing Then
         Console.WriteLine("   Inner Exception Information:")
         Dim innerEx As Exception = e.InnerException
         Do
            Console.WriteLine("      {0}: {1}", innerEx.GetType().Name, innerEx.Message)
            innerEx = innerEx.InnerException
         Loop While innerEx IsNot Nothing
      End If            
   End Try   
End Sub

Private Function RetrieveTimeZone(tzName As String) As TimeZoneInfo
   Try
      Return TimeZoneInfo.FindSystemTimeZoneById(tzName)
   Catch ex1 As TimeZoneNotFoundException
      Throw New TimeZoneNotFoundException( _
            String.Format("The time zone '{0}' cannot be found.", tzName), _
            ex1) 
   Catch ex2 As InvalidTimeZoneException
      Throw New InvalidTimeZoneException( _
            String.Format("The time zone {0} contains invalid data.", tzName), _
            ex2) 
   End Try      
End Function

備註

通常，你會用這種TimeZoneNotFoundException過載來處理......try catch 阻擋。 innerException參數應為區塊中處理catch的例外物件的參考，或是 null。這個值接著被賦予 TimeZoneNotFoundException 物件的 InnerException 屬性。

該 message 字串被指派給該 Message 屬性。字串應該針對當前文化進行局部化。

適用於

意見反應

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