GraphicsPath.AddEllipse Método

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

public:
 void AddEllipse(System::Drawing::Rectangle rect);

public void AddEllipse (System.Drawing.Rectangle rect);

member this.AddEllipse : System.Drawing.Rectangle -> unit

Public Sub AddEllipse (rect As Rectangle)

Parâmetros

Exemplos

O exemplo de código a seguir foi projetado para uso com o Windows Forms e requer PaintEventArgse, um objeto de evento OnPaint. O código executa as seguintes ações:

Cria um retângulo delimitador que define uma elipse.

Cria um caminho e adiciona a elipse ao caminho.

Desenha o caminho para a tela.

private:
   void AddEllipseExample( PaintEventArgs^ e )
   {
      // Create a path and add an ellipse.
      Rectangle myEllipse = Rectangle(20,20,100,50);
      GraphicsPath^ myPath = gcnew GraphicsPath;
      myPath->AddEllipse( myEllipse );

      // Draw the path to the screen.
      Pen^ myPen = gcnew Pen( Color::Black,2.0f );
      e->Graphics->DrawPath( myPen, myPath );
   }

private void AddEllipseExample(PaintEventArgs e)
{
             
    // Create a path and add an ellipse.
    Rectangle myEllipse = new Rectangle(20, 20, 100, 50);
    GraphicsPath myPath = new GraphicsPath();
    myPath.AddEllipse(myEllipse);
             
    // Draw the path to the screen.
    Pen myPen = new Pen(Color.Black, 2);
    e.Graphics.DrawPath(myPen, myPath);
}

Public Sub AddEllipseExample(ByVal e As PaintEventArgs)

    ' Create a path and add an ellipse.
    Dim myEllipse As New Rectangle(20, 20, 100, 50)
    Dim myPath As New GraphicsPath
    myPath.AddEllipse(myEllipse)

    ' Draw the path to the screen.
    Dim myPen As New Pen(Color.Black, 2)
    e.Graphics.DrawPath(myPen, myPath)
End Sub

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

public:
 void AddEllipse(System::Drawing::RectangleF rect);

public void AddEllipse (System.Drawing.RectangleF rect);

member this.AddEllipse : System.Drawing.RectangleF -> unit

Public Sub AddEllipse (rect As RectangleF)

Parâmetros

Exemplos

Para obter um exemplo, consulte AddEllipse(Rectangle).

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

public:
 void AddEllipse(int x, int y, int width, int height);

public void AddEllipse (int x, int y, int width, int height);

member this.AddEllipse : int * int * int * int -> unit

Public Sub AddEllipse (x As Integer, y As Integer, width As Integer, height As Integer)

Parâmetros

Exemplos

Para obter um exemplo, consulte AddEllipse(Rectangle).

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

Origem:

GraphicsPath.cs

public:
 void AddEllipse(float x, float y, float width, float height);

public void AddEllipse (float x, float y, float width, float height);

member this.AddEllipse : single * single * single * single -> unit

Public Sub AddEllipse (x As Single, y As Single, width As Single, height As Single)

Parâmetros

Exemplos

Para obter um exemplo, consulte AddEllipse(Rectangle).