ErrorEventArgs(Exception) Construtor
Definição
Inicializa uma nova instância da classe ErrorEventArgs.Initializes a new instance of the ErrorEventArgs class.
public:
ErrorEventArgs(Exception ^ exception);
public ErrorEventArgs (Exception exception);
new System.IO.ErrorEventArgs : Exception -> System.IO.ErrorEventArgs
Public Sub New (exception As Exception)
Parâmetros
- exception
- Exception
Um Exception que representa o erro ocorrido.An Exception that represents the error that occurred.
Exemplos
O exemplo a seguir cria uma nova instância do ErrorEventArgs e a inicializa com um Exception .The following example creates a new instance of ErrorEventArgs and initializes it with an Exception. Em seguida, o exemplo chama GetException para recuperar o Exception e exibir a mensagem de erro.Then the example calls GetException to retrieve the Exception and display the error message. Não há nenhum formulário associado a este código.There is no form associated with this code.
int main()
{
//Creates an exception with an error message.
Exception^ myException = gcnew Exception( "This is an exception test" );
//Creates an ErrorEventArgs with the exception.
ErrorEventArgs^ myErrorEventArgs = gcnew ErrorEventArgs( myException );
//Extracts the exception from the ErrorEventArgs and display it.
Exception^ myReturnedException = myErrorEventArgs->GetException();
MessageBox::Show( String::Concat( "The returned exception is: ", myReturnedException->Message ) );
}
public static void Main(string[] args) {
//Creates an exception with an error message.
Exception myException= new Exception("This is an exception test");
//Creates an ErrorEventArgs with the exception.
ErrorEventArgs myErrorEventArgs = new ErrorEventArgs(myException);
//Extracts the exception from the ErrorEventArgs and display it.
Exception myReturnedException = myErrorEventArgs.GetException();
MessageBox.Show("The returned exception is: " + myReturnedException.Message);
}
Public Shared Sub Main()
'Creates an exception with an error message.
Dim myException As New Exception("This is an exception test")
'Creates an ErrorEventArgs with the exception.
Dim myErrorEventArgs As New ErrorEventArgs(myException)
'Extracts the exception from the ErrorEventArgs and display it.
Dim myReturnedException As Exception = myErrorEventArgs.GetException()
MessageBox.Show("The returned exception is: " _
+ myReturnedException.Message)
End Sub