Installer.Committing イベントとは何？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

Installer.Committing イベント

Installers プロパティ内のインストーラがインストールをコミットする前に発生します。

名前空間: System.Configuration.Install
アセンブリ: System.Configuration.Install (system.configuration.install.dll 内)
構文

Visual Basic (宣言)

Public Event Committing As
 InstallEventHandler

Visual Basic (使用法)

Dim instance As Installer
Dim handler As InstallEventHandler

AddHandler instance.Committing, handler

public event InstallEventHandler Committing

C++

public:
event InstallEventHandler^ Committing {
    void add (InstallEventHandler^ value);
    void remove (InstallEventHandler^ value);
}

/** @event */
public void add_Committing (InstallEventHandler
 value)

/** @event */
public void remove_Committing (InstallEventHandler
 value)

JScript

JScript では、イベントは使用できますが、新規に宣言することはできません。

使用例

Committing イベントの例を次に示します。これは OnCommitting メソッドによって発生します。

Visual Basic

Public Sub New()
   MyBase.New()
   ' Attach the 'Committing' event.
   AddHandler Me.Committing, AddressOf
 MyInstaller_Committing
End Sub 'New

' Event handler for 'Committing' event.
Private Sub MyInstaller_Committing(ByVal
 sender As Object, _
                                   ByVal e As
 InstallEventArgs)
   Console.WriteLine("Committing Event occured.")
End Sub 'MyInstaller_Committing

public MyInstallerClass() :base()
{
   // Attach the 'Committing' event.
   this.Committing += new InstallEventHandler(MyInstaller_Committing);
}
// Event handler for 'Committing' event.
private void MyInstaller_Committing(object
 sender, InstallEventArgs e)
{
   Console.WriteLine("Committing Event occured.");
}

C++

public:
   MyInstallerClass()
      : Installer()
   {
      // Attach the 'Committing' event.
      this->Committing += gcnew InstallEventHandler( this,
 &MyInstallerClass::MyInstaller_Committing );
   }

private:
   // Event handler for 'Committing' event.
   void MyInstaller_Committing( Object^ /*sender*/, InstallEventArgs^
 /*e*/ )
   {
      Console::WriteLine( "Committing Event occured." );
   }

public MyInstallerClass()
{
    // Attach the 'Committing' event.
    this.add_Committing(new InstallEventHandler(MyInstaller_Committing));
} //MyInstallerClass

// Event handler for 'Committing' event.
private void MyInstaller_Committing(Object
 sender, InstallEventArgs e)
{
    Console.WriteLine("Committing Event occured.");
} //MyInstaller_Committing