Size.Implicit(Size to SizeF) Opérateur

Définition

Espace de noms:
System.Drawing
Assembly:
System.Drawing.dll
Assembly:
netstandard.dll

Convertit la structure spécifiée Size en structure SizeF .

public:
 static operator System::Drawing::SizeF(System::Drawing::Size p);
public static implicit operator System.Drawing.SizeF(System.Drawing.Size p);
static member op_Implicit : System.Drawing.Size -> System.Drawing.SizeF
Public Shared Widening Operator CType (p As Size) As SizeF

Paramètres

p
Size

Structure Size à convertir.

Retours

SizeF

Structure SizeF à laquelle cet opérateur se convertit.

Exemples

L’exemple de code suivant illustre les Gpropriétés , Bet ARles propriétés d’un membre et d’un ColorImplicit membre.

Cet exemple est conçu pour être utilisé avec un Windows Form. Collez le code dans le formulaire et appelez la ShowPropertiesOfSlateBlue méthode à partir de la méthode de gestion des événements du Paint formulaire, en passant e en tant que PaintEventArgs.

void ShowPropertiesOfSlateBlue( PaintEventArgs^ e )
{
   Color slateBlue = Color::FromName( "SlateBlue" );
   Byte g = slateBlue.G;
   Byte b = slateBlue.B;
   Byte r = slateBlue.R;
   Byte a = slateBlue.A;
   array<Object^>^temp0 = {a,r,g,b};
   String^ text = String::Format( "Slate Blue has these ARGB values: Alpha:{0}, "
   "red:{1}, green: {2}, blue {3}", temp0 );
   e->Graphics->DrawString( text, gcnew System::Drawing::Font( this->Font,FontStyle::Italic ), gcnew SolidBrush( slateBlue ), RectangleF(PointF(0.0F,0.0F),this->Size) );
}

private void ShowPropertiesOfSlateBlue(PaintEventArgs e)
{
    Color slateBlue = Color.FromName("SlateBlue");
    byte g = slateBlue.G;
    byte b = slateBlue.B;
    byte r = slateBlue.R;
    byte a = slateBlue.A;
    string text = String.Format("Slate Blue has these ARGB values: Alpha:{0}, " +
        "red:{1}, green: {2}, blue {3}", new object[]{a, r, g, b});
    e.Graphics.DrawString(text, 
        new Font(this.Font, FontStyle.Italic), 
        new SolidBrush(slateBlue), 
        new RectangleF(new PointF(0.0F, 0.0F), this.Size));
}

Private Sub ShowPropertiesOfSlateBlue(ByVal e As PaintEventArgs)
    Dim slateBlue As Color = Color.FromName("SlateBlue")
    Dim g As Byte = slateBlue.G
    Dim b As Byte = slateBlue.B
    Dim r As Byte = slateBlue.R
    Dim a As Byte = slateBlue.A
    Dim text As String = _
    String.Format("Slate Blue has these ARGB values: Alpha:{0}, " _
       & "red:{1}, green: {2}, blue {3}", New Object() {a, r, g, b})
    e.Graphics.DrawString(text, New Font(Me.Font, FontStyle.Italic), _
        New SolidBrush(slateBlue), _
        New RectangleF(New PointF(0.0F, 0.0F), _
        Size.op_Implicit(Me.Size)))
End Sub

S’applique à