PdfSharp.Drawing.XImage Class Reference

Defines an object used to draw image files (bmp, png, jpeg, gif) and PDF forms. An abstract base class that provides functionality for the Bitmap and Metafile descended classes. More...

Inheritance diagram for PdfSharp.Drawing.XImage:

Public Member Functions
void	Dispose ()
	Under construction More...

Static Public Member Functions
static XImage	FromBitmapSource (BitmapSource image)
	Conversion from BitmapSource to XImage. More...
static XImage	FromFile (string path)
	Creates an image from the specified file. More...
static bool	ExistsFile (string path)
	Tests if a file exist. Supports PDF files with page number suffix. More...

Protected Member Functions
	XImage ()
	Initializes a new instance of the XImage class. More...
virtual void	Dispose (bool disposing)
	Disposes underlying GDI+ object. More...

Properties
virtual double	Width [get]
	Gets the width of the image. More...
virtual double	Height [get]
	Gets the height of the image. More...
virtual double	PointWidth [get]
	Gets the width of the image in point. More...
virtual double	PointHeight [get]
	Gets the height of the image in point. More...
virtual int	PixelWidth [get]
	Gets the width of the image in pixels. More...
virtual int	PixelHeight [get]
	Gets the height of the image in pixels. More...
virtual XSize	Size [get]
	Gets the size in point of the image. More...
virtual double	HorizontalResolution [get]
	Gets the horizontal resolution of the image. More...
virtual double	VerticalResolution [get]
	Gets the vertical resolution of the image. More...
virtual bool	Interpolate [get, set]
	Gets or sets a flag indicating whether image interpolation is to be performed. More...
XImageFormat	Format [get]
	Gets the format of the image. More...
virtual bool?	IsJpeg [get]
	Gets a value indicating whether this image is JPEG. More...
virtual bool?	IsCmyk [get]
	Gets a value indicating whether this image is cmyk. More...
virtual MemoryStream	Memory [get]
	Gets the JPEG memory stream (if IsJpeg returns true). More...

Detailed Description

Defines an object used to draw image files (bmp, png, jpeg, gif) and PDF forms. An abstract base class that provides functionality for the Bitmap and Metafile descended classes.

Constructor & Destructor Documentation

XImage()

PdfSharp.Drawing.XImage.XImage ( )

protected

Initializes a new instance of the XImage class.

Member Function Documentation

Dispose() [1/2]

void PdfSharp.Drawing.XImage.Dispose

(

)

Under construction

Dispose() [2/2]

virtual void PdfSharp.Drawing.XImage.Dispose ( bool  disposing )

protectedvirtual

Disposes underlying GDI+ object.

Reimplemented in PdfSharp.Drawing.XPdfForm, and PdfSharp.Drawing.XForm.

ExistsFile()

static bool PdfSharp.Drawing.XImage.ExistsFile ( string  path )

static

Tests if a file exist. Supports PDF files with page number suffix.

Parameters

path	The path to a BMP, PNG, GIF, JPEG, TIFF, or PDF file.

FromBitmapSource()

static XImage PdfSharp.Drawing.XImage.FromBitmapSource ( BitmapSource  image )

static

Conversion from BitmapSource to XImage.

FromFile()

static XImage PdfSharp.Drawing.XImage.FromFile ( string  path )

static

Creates an image from the specified file.

Parameters

path	The path to a BMP, PNG, GIF, JPEG, TIFF, or PDF file.

Property Documentation

Format

XImageFormat PdfSharp.Drawing.XImage.Format

get

Gets the format of the image.

Height

virtual double PdfSharp.Drawing.XImage.Height

get

Gets the height of the image.

HorizontalResolution

virtual double PdfSharp.Drawing.XImage.HorizontalResolution

get

Gets the horizontal resolution of the image.

Interpolate

virtual bool PdfSharp.Drawing.XImage.Interpolate

getset

Gets or sets a flag indicating whether image interpolation is to be performed.

IsCmyk

virtual bool? PdfSharp.Drawing.XImage.IsCmyk

get

Gets a value indicating whether this image is cmyk.

true if this image is cmyk; otherwise, false.

IsJpeg

virtual bool? PdfSharp.Drawing.XImage.IsJpeg

get

Gets a value indicating whether this image is JPEG.

true if this image is JPEG; otherwise, false.

Memory

virtual MemoryStream PdfSharp.Drawing.XImage.Memory

get

Gets the JPEG memory stream (if IsJpeg returns true).

The memory.

PixelHeight

virtual int PdfSharp.Drawing.XImage.PixelHeight

get

Gets the height of the image in pixels.

PixelWidth

virtual int PdfSharp.Drawing.XImage.PixelWidth

get

Gets the width of the image in pixels.

PointHeight

virtual double PdfSharp.Drawing.XImage.PointHeight

get

Gets the height of the image in point.

PointWidth

virtual double PdfSharp.Drawing.XImage.PointWidth

get

Gets the width of the image in point.

Size

virtual XSize PdfSharp.Drawing.XImage.Size

get

Gets the size in point of the image.

VerticalResolution

virtual double PdfSharp.Drawing.XImage.VerticalResolution

get

Gets the vertical resolution of the image.

Width

virtual double PdfSharp.Drawing.XImage.Width

get

Gets the width of the image.

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The documentation for this class was generated from the following file:

• PdfSharp.Drawing/XImage.cs