BehaviorService.ControlToAdornerWindow(Control) Méthode

Référence

Définition

Espace de noms:: System.Windows.Forms.Design.Behavior

Assembly:: System.Design.dll

Assembly:: System.Windows.Forms.Design.dll

Important

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Retourne l'emplacement d'un Control converti en coordonnées de fenêtre de dispositif d'ornement.

public:
 System::Drawing::Point ControlToAdornerWindow(System::Windows::Forms::Control ^ c);

public System.Drawing.Point ControlToAdornerWindow (System.Windows.Forms.Control c);

member this.ControlToAdornerWindow : System.Windows.Forms.Control -> System.Drawing.Point

Public Function ControlToAdornerWindow (c As Control) As Point

Paramètres

c: Control

Control à convertir.

Retours

Point

Valeur Point qui indique l'emplacement de c en coordonnées de fenêtre de dispositif d'ornement.

Exemples

L’exemple de code suivant fait partie d’un exemple plus grand fourni pour la BehaviorService classe .

public:
    virtual property Rectangle Bounds
    {
        Rectangle get() override
        {
            // Create a glyph that is 10x10 and sitting
            // in the middle of the control.  Glyph coordinates
            // are in adorner window coordinates, so we must map
            // using the behavior service.
            Point edge = behavior->ControlToAdornerWindow(control);
            Size size = control->Size;
            Point center = Point(edge.X + (size.Width / 2),
                edge.Y + (size.Height / 2));

            Rectangle bounds = Rectangle(center.X - 5,
                center.Y - 5, 10, 10);

            return bounds;
        }
    }

public override Rectangle Bounds
{
    get
    {
        // Create a glyph that is 10x10 and sitting
        // in the middle of the control.  Glyph coordinates
        // are in adorner window coordinates, so we must map
        // using the behavior service.
        Point edge = behaviorSvc.ControlToAdornerWindow(control);
        Size size = control.Size;
        Point center = new Point(edge.X + (size.Width / 2), 
            edge.Y + (size.Height / 2));

        Rectangle bounds = new Rectangle(
            center.X - 5,
            center.Y - 5,
            10,
            10);

        return bounds;
    }
}

Public Overrides ReadOnly Property Bounds() As Rectangle
    Get
        ' Create a glyph that is 10x10 and sitting
        ' in the middle of the control.  Glyph coordinates
        ' are in adorner window coordinates, so we must map
        ' using the behavior service.
        Dim edge As Point = behaviorSvc.ControlToAdornerWindow(control)
        Dim size As Size = control.Size
        Dim center As New Point(edge.X + size.Width / 2, edge.Y + _
            size.Height / 2)

        Dim bounds1 As New Rectangle(center.X - 5, center.Y - 5, 10, 10)

        Return bounds1
    End Get
End Property

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