ProcessStartInfo.Arguments プロパティとは何？わかりやすく解説 Weblio辞書

.NET Framework クラスライブラリリファレンス

索引トップ用語の索引ランキング

ProcessStartInfo.Arguments プロパティ

アプリケーションを起動するときに使用するコマンドライン引数のセットを取得または設定します。

名前空間: System.Diagnostics
アセンブリ: System (system.dll 内)
構文

Visual Basic (宣言)

Public Property Arguments As
 String

Visual Basic (使用法)

Dim instance As ProcessStartInfo
Dim value As String

value = instance.Arguments

instance.Arguments = value

public string Arguments { get;
 set; }

C++

public:
property String^ Arguments {
    String^ get ();
    void set (String^ value);
}

/** @property */
public String get_Arguments ()

/** @property */
public void set_Arguments (String value)

JScript

public function get Arguments
 () : String

public function set Arguments
 (value : String)

プロパティ値
FileName プロパティで指定したアプリケーションに関連付けることができる、ファイルの種類に固有の引数。既定値は空の文字列 ("") です。.NET Framework アプリケーションの最大文字列長が 2,003 文字で、.NET Compact Framework では 488 文字です。

使用例

Visual Basic

Imports System
Imports System.Diagnostics
Imports System.ComponentModel


Namespace MyProcessSample
    _
   '/ <summary>
   '/ Shell for the sample.
   '/ </summary>
   Class MyProcess 
      '/ <summary>
      '/ Opens the Internet Explorer application.
      '/ </summary>
      Public Sub OpenApplication(myFavoritesPath
 As String)
         ' Start Internet Explorer. Defaults to the home page.
         Process.Start("IExplore.exe")
         
         ' Display the contents of the favorites folder in the browser.
         Process.Start(myFavoritesPath)
      End Sub 'OpenApplication
       
      
      '/ <summary>
      '/ Opens urls and .html documents using Internet Explorer.
      '/ </summary>
      Sub OpenWithArguments()
         ' url's are not considered documents. They can only be opened
         ' by passing them as arguments.
         Process.Start("IExplore.exe", "www.northwindtraders.com")
         
         ' Start a Web page using a browser associated with .html and
 .asp files.
         Process.Start("IExplore.exe", "C:\myPath\myFile.htm")
         Process.Start("IExplore.exe", "C:\myPath\myFile.asp")
      End Sub 'OpenWithArguments
      
      
      '/ <summary>
      '/ Uses the ProcessStartInfo class to start new processes, both
 in a minimized 
      '/ mode.
      '/ </summary>
      Sub OpenWithStartInfo()
         
         Dim startInfo As New
 ProcessStartInfo("IExplore.exe")
         startInfo.WindowStyle = ProcessWindowStyle.Minimized
         
         Process.Start(startInfo)
         
         startInfo.Arguments = "www.northwindtraders.com"
         
         Process.Start(startInfo)
      End Sub 'OpenWithStartInfo
       
      
      Shared Sub Main()
         ' Get the path that stores favorite links.
         Dim myFavoritesPath As String
 = Environment.GetFolderPath(Environment.SpecialFolder.Favorites)
         
         Dim myProcess As New
 MyProcess()
         
         myProcess.OpenApplication(myFavoritesPath)
         myProcess.OpenWithArguments()
         myProcess.OpenWithStartInfo()
      End Sub 'Main 
   End Class 'MyProcess
End Namespace 'MyProcessSample

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

namespace MyProcessSample
{
    /// <summary>
    /// Shell for the sample.
    /// </summary>
    class MyProcess
    {
       
        /// <summary>
        /// Opens the Internet Explorer application.
        /// </summary>
        void OpenApplication(string myFavoritesPath)
        {
            // Start Internet Explorer. Defaults to the home page.
            Process.Start("IExplore.exe");
                    
            // Display the contents of the favorites folder in the browser.
            Process.Start(myFavoritesPath);
 
        }
        
        /// <summary>
        /// Opens urls and .html documents using Internet Explorer.
        /// </summary>
        void OpenWithArguments()
        {
            // url's are not considered documents. They can only be
 opened
            // by passing them as arguments.
            Process.Start("IExplore.exe", "www.northwindtraders.com");
            
            // Start a Web page using a browser associated with .html
 and .asp files.
            Process.Start("IExplore.exe", "C:\\myPath\\myFile.htm");
            Process.Start("IExplore.exe", "C:\\myPath\\myFile.asp");
        }
        
        /// <summary>
        /// Uses the ProcessStartInfo class to start new processes,
 both in a minimized 
        /// mode.
        /// </summary>
        void OpenWithStartInfo()
        {
            
            ProcessStartInfo startInfo = new ProcessStartInfo("IExplore.exe");
            startInfo.WindowStyle = ProcessWindowStyle.Minimized;
            
            Process.Start(startInfo);
            
            startInfo.Arguments = "www.northwindtraders.com";
            
            Process.Start(startInfo);
            
        }

        static void Main()
        {
                    // Get the path that stores favorite links.
                    string myFavoritesPath = 
                    Environment.GetFolderPath(Environment.SpecialFolder.Favorites);
                
                    MyProcess myProcess = new MyProcess();
         
            myProcess.OpenApplication(myFavoritesPath);
            myProcess.OpenWithArguments();
            myProcess.OpenWithStartInfo();

               }    
    }
}

C++

#using <System.dll>

using namespace System;
using namespace System::Diagnostics;
using namespace System::ComponentModel;

/// <summary>
/// Opens the Internet Explorer application.
/// </summary>
void OpenApplication( String^ myFavoritesPath )
{
   
   // Start Internet Explorer. Defaults to the home page.
   Process::Start( "IExplore.exe" );
   
   // Display the contents of the favorites folder in the browser.
   Process::Start( myFavoritesPath );
}


/// <summary>
/// Opens urls and .html documents using Internet Explorer.
/// </summary>
void OpenWithArguments()
{
   
   // url's are not considered documents. They can only be opened
   // by passing them as arguments.
   Process::Start( "IExplore.exe", "www.northwindtraders.com"
 );
   
   // Start a Web page using a browser associated with .html and .asp
 files.
   Process::Start( "IExplore.exe", "C:\\myPath\\myFile.htm" );
   Process::Start( "IExplore.exe", "C:\\myPath\\myFile.asp" );
}


/// <summary>
/// Uses the ProcessStartInfo class to start new processes, both in
 a minimized 
/// mode.
/// </summary>
void OpenWithStartInfo()
{
   ProcessStartInfo^ startInfo = gcnew ProcessStartInfo( "IExplore.exe"
 );
   startInfo->WindowStyle = ProcessWindowStyle::Minimized;
   Process::Start( startInfo );
   startInfo->Arguments = "www.northwindtraders.com";
   Process::Start( startInfo );
}

int main()
{
   
   // Get the path that stores favorite links.
   String^ myFavoritesPath = Environment::GetFolderPath( Environment::SpecialFolder::Favorites
 );
   OpenApplication( myFavoritesPath );
   OpenWithArguments();
   OpenWithStartInfo();
}