Cursor.Handle Cursor.Handle Cursor.Handle Cursor.Handle Property

定義

カーソルのハンドルを取得します。Gets the handle of the cursor.

public:
 property IntPtr Handle { IntPtr get(); };
public IntPtr Handle { get; }
member this.Handle : nativeint
Public ReadOnly Property Handle As IntPtr

プロパティ値

カーソルのハンドルを表す IntPtrAn IntPtr that represents the cursor's handle.

例外

ハンドル値がZeroします。The handle value is Zero.

次のコード例からカーソルを作成する、CurrentカーソルのHandle、その位置とクリッピング四角形を変更します。The following code example creates a cursor from the Current cursor's Handle, changes its position and clipping rectangle. 結果を上から、コードが実行されるが左側の 50 ピクセルにカーソルが移動されます。The result is the cursor will move up and to the left 50 pixels from where it is when the code is executed. さらに、カーソルのクリッピング四角形をフォームの範囲を変更 (既定では、ユーザーの画面全体)。Additionally, the cursor's clipping rectangle is changed to the bounds of the form (by default it is the user's whole screen). この例は、FormButtonがクリックされたときに、このコードを呼び出す。This example requires a Form and a Button to call this code when it is clicked.

void MoveCursor()
{
   // Set the Current cursor, move the cursor's Position,
   // and set its clipping rectangle to the form.

   this->Cursor = gcnew System::Windows::Forms::Cursor( ::Cursor::Current->Handle );
   ::Cursor::Position = Point(::Cursor::Position.X - 50,::Cursor::Position.Y - 50);
   ::Cursor::Clip = Rectangle(this->Location,this->Size);

}
private void MoveCursor()
{
   // Set the Current cursor, move the cursor's Position,
   // and set its clipping rectangle to the form. 

   this.Cursor = new Cursor(Cursor.Current.Handle);
   Cursor.Position = new Point(Cursor.Position.X - 50, Cursor.Position.Y - 50);
   Cursor.Clip = new Rectangle(this.Location, this.Size);
}
Private Sub MoveCursor()
   ' Set the Current cursor, move the cursor's Position,
   ' and set its clipping rectangle to the form. 

   Me.Cursor = New Cursor(Cursor.Current.Handle)
   Cursor.Position = New Point(Cursor.Position.X - 50, Cursor.Position.Y - 50)
   Cursor.Clip = New Rectangle(Me.Location, Me.Size)
End Sub

注釈

これは、ハンドルのコピーではありません。破棄しません。This is not a copy of the handle; do not dispose of it.

適用対象

こちらもご覧ください