ProcessStartInfo.CreateNoWindow Właściwość

Definicja

Przestrzeń nazw:

System.Diagnostics

Zestaw:

System.Diagnostics.Process.dll

Źródło:

ProcessStartInfo.cs

Pobiera lub ustawia wartość wskazującą, czy proces ma być uruchomiony w nowym oknie.

public:
 property bool CreateNoWindow { bool get(); void set(bool value); };

public bool CreateNoWindow { get; set; }

member this.CreateNoWindow : bool with get, set

Public Property CreateNoWindow As Boolean

Wartość właściwości

Boolean

true jeśli proces powinien zostać uruchomiony bez utworzenia nowego okna do jego przechowywania; w przeciwnym razie , false. Wartość domyślna to false.

Przykłady

#using <System.dll>
using namespace System;
using namespace System::Diagnostics;
using namespace System::ComponentModel;

int main()
{
    Process^ myProcess = gcnew Process;

    try
    {
        myProcess->StartInfo->UseShellExecute = false;
        // You can start any process, HelloWorld is a do-nothing example.
        myProcess->StartInfo->FileName = "C:\\HelloWorld.exe";
        myProcess->StartInfo->CreateNoWindow = true;
        myProcess->Start();
        // This code assumes the process you are starting will terminate itself. 
        // Given that it is started without a window so you cannot terminate it 
        // on the desktop, it must terminate itself or you can do it programmatically
        // from this application using the Kill method.
    }
    catch ( Exception^ e ) 
    {
        Console::WriteLine( e->Message );
    }
}

using System;
using System.Diagnostics;
using System.ComponentModel;

namespace MyProcessSample
{
    class MyProcess
    {
        public static void Main()
        {
            try
            {
                using (Process myProcess = new Process())
                {
                    myProcess.StartInfo.UseShellExecute = false;
                    // You can start any process, HelloWorld is a do-nothing example.
                    myProcess.StartInfo.FileName = "C:\\HelloWorld.exe";
                    myProcess.StartInfo.CreateNoWindow = true;
                    myProcess.Start();
                    // This code assumes the process you are starting will terminate itself.
                    // Given that it is started without a window so you cannot terminate it
                    // on the desktop, it must terminate itself or you can do it programmatically
                    // from this application using the Kill method.
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
            }
        }
    }
}

Imports System.Diagnostics
Imports System.ComponentModel

Namespace MyProcessSample
    Class MyProcess
        Public Shared Sub Main()
            Try
                Using myProcess As New Process()

                    myProcess.StartInfo.UseShellExecute = False
                    ' You can start any process, HelloWorld is a do-nothing example.
                    myProcess.StartInfo.FileName = "C:\\HelloWorld.exe"
                    myProcess.StartInfo.CreateNoWindow = True
                    myProcess.Start()
                    ' This code assumes the process you are starting will terminate itself. 
                    ' Given that it is started without a window so you cannot terminate it 
                    ' on the desktop, it must terminate itself or you can do it programmatically
                    ' from this application using the Kill method.
                End Using
            Catch e As Exception
                Console.WriteLine((e.Message))
            End Try
        End Sub
    End Class
End Namespace

Uwagi

UseShellExecute Jeśli właściwość jest true lub UserName właściwości i Password nie nullsą , CreateNoWindow wartość właściwości jest ignorowana i zostanie utworzone nowe okno.

Platforma .NET Core nie obsługuje tworzenia okien bezpośrednio na platformach podobnych do systemu Unix, w tym macOS i Linux. Ta właściwość jest ignorowana na takich platformach.