SizeF Constructors

Reference

Definition

Namespace:: System.Drawing

Assemblies:: netstandard.dll, System.Drawing.Primitives.dll

Assembly:: System.Drawing.Primitives.dll

Assembly:: System.Drawing.dll

Assembly:: netstandard.dll

Important

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Initializes a new instance of the SizeF structure from the specified existing SizeF structure.

Overloads

SizeF(PointF)	Initializes a new instance of the SizeF structure from the specified PointF structure.
SizeF(SizeF)	Initializes a new instance of the SizeF structure from the specified existing SizeF structure.
SizeF(Vector2)	Initializes a new instance of the SizeF struct from the specified Vector2.
SizeF(Single, Single)	Initializes a new instance of the SizeF structure from the specified dimensions.

SizeF(PointF)

Source:: SizeF.cs

Source:: SizeF.cs

Source:: SizeF.cs

Initializes a new instance of the SizeF structure from the specified PointF structure.

public:
 SizeF(System::Drawing::PointF pt);

public SizeF(System.Drawing.PointF pt);

new System.Drawing.SizeF : System.Drawing.PointF -> System.Drawing.SizeF

Public Sub New (pt As PointF)

Parameters

pt: PointF

The PointF structure from which to initialize this SizeF structure.

Applies to

.NET 10 and other versions

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

SizeF(SizeF)

Source:: SizeF.cs

Source:: SizeF.cs

Source:: SizeF.cs

Initializes a new instance of the SizeF structure from the specified existing SizeF structure.

public:
 SizeF(System::Drawing::SizeF size);

public SizeF(System.Drawing.SizeF size);

new System.Drawing.SizeF : System.Drawing.SizeF -> System.Drawing.SizeF

Public Sub New (size As SizeF)

Parameters

size: SizeF

The SizeF structure from which to create the new SizeF structure.

Applies to

.NET 10 and other versions

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

SizeF(Vector2)

Source:: SizeF.cs

Source:: SizeF.cs

Source:: SizeF.cs

Initializes a new instance of the SizeF struct from the specified Vector2.

public:
 SizeF(System::Numerics::Vector2 vector);

public SizeF(System.Numerics.Vector2 vector);

new System.Drawing.SizeF : System.Numerics.Vector2 -> System.Drawing.SizeF

Public Sub New (vector As Vector2)

Parameters

vector: Vector2

The source vector.

Applies to

.NET 10 and other versions

Product	Versions
.NET	6, 7, 8, 9, 10

SizeF(Single, Single)

Source:: SizeF.cs

Source:: SizeF.cs

Source:: SizeF.cs

Initializes a new instance of the SizeF structure from the specified dimensions.

public:
 SizeF(float width, float height);

public SizeF(float width, float height);

new System.Drawing.SizeF : single * single -> System.Drawing.SizeF

Public Sub New (width As Single, height As Single)

Parameters

width: Single

The width component of the new SizeF structure.

height: Single

The height component of the new SizeF structure.

Examples

The following code example adds a shadow to a ListBox by using the following members:

This example is designed to be used with a Windows Form. To run this example, paste this code into a form and call the AddShadow method when handling the form's Paint event. Verify that the form contains a ListBox named listBox1.

private:
   void AddShadow( PaintEventArgs^ e )
   {
      // Create two SizeF objects.
      SizeF shadowSize = listBox1->Size;
      SizeF addSize = SizeF(10.5F,20.8F);

      // Add them together and save the result in shadowSize.
      shadowSize = shadowSize + addSize;

      // Get the location of the ListBox and convert it to a PointF.
      PointF shadowLocation = listBox1->Location;

      // Add two points to get a new location.
      shadowLocation = shadowLocation + System::Drawing::Size( 5, 5 );

      // Create a rectangleF. 
      RectangleF rectFToFill = RectangleF(shadowLocation,shadowSize);

      // Create a custom brush using a semi-transparent color, and 
      // then fill in the rectangle.
      Color customColor = Color::FromArgb( 50, Color::Gray );
      SolidBrush^ shadowBrush = gcnew SolidBrush( customColor );
      array<RectangleF>^ temp0 = {rectFToFill};
      e->Graphics->FillRectangles( shadowBrush, temp0 );

      // Dispose of the brush.
      delete shadowBrush;
   }

private void AddShadow(PaintEventArgs e)
{

    // Create two SizeF objects.
    SizeF shadowSize = listBox1.Size;
    SizeF addSize = new SizeF(10.5F, 20.8F);

    // Add them together and save the result in shadowSize.
    shadowSize = shadowSize + addSize;

    // Get the location of the ListBox and convert it to a PointF.
    PointF shadowLocation = listBox1.Location;

    // Add two points to get a new location.
    shadowLocation = shadowLocation + new Size(5, 5);

    // Create a rectangleF. 
    RectangleF rectFToFill = 
        new RectangleF(shadowLocation, shadowSize);

    // Create a custom brush using a semi-transparent color, and 
    // then fill in the rectangle.
    Color customColor = Color.FromArgb(50, Color.Gray);
    SolidBrush shadowBrush = new SolidBrush(customColor);
    e.Graphics.FillRectangles(shadowBrush, new RectangleF[]{rectFToFill});

    // Dispose of the brush.
    shadowBrush.Dispose();
}

Private Sub AddShadow(ByVal e As PaintEventArgs)

    ' Create two SizeF objects.
    Dim shadowSize As SizeF = Size.op_Implicit(listBox1.Size)
    Dim addSize As New SizeF(10.5F, 20.8F)

    ' Add them together and save the result in shadowSize.
    shadowSize = SizeF.op_Addition(shadowSize, addSize)

    ' Get the location of the ListBox and convert it to a PointF.
    Dim shadowLocation As PointF = Point.op_Implicit(listBox1.Location)

    ' Add a Size to the Point to get a new location.
    shadowLocation = PointF.op_Addition(shadowLocation, New Size(5, 5))

    ' Create a rectangleF. 
    Dim rectFToFill As New RectangleF(shadowLocation, shadowSize)

    ' Create a custom brush using a semi-transparent color, and 
    ' then fill in the rectangle.
    Dim customColor As Color = Color.FromArgb(50, Color.Gray)
    Dim shadowBrush As SolidBrush = New SolidBrush(customColor)
    e.Graphics.FillRectangles(shadowBrush, _
        New RectangleF() {rectFToFill})

    ' Dispose of the brush.
    shadowBrush.Dispose()
End Sub

Applies to

.NET 10 and other versions

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0, 2.1

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SizeF Constructors

Definition

Overloads

SizeF(PointF)

Parameters

Applies to

SizeF(SizeF)

Parameters

Applies to

SizeF(Vector2)

Parameters

Applies to

SizeF(Single, Single)

Parameters

Examples

Applies to

Additional resources