Method OpenImage

Namespace

BitMiracle.Docotic.Pdf

Assembly

BitMiracle.Docotic.Pdf.dll

OpenImage(byte[])

Opens the image and constructs a collection of its frames (pages).

public PdfImageFrames? OpenImage(byte[] imageBuffer)

Parameters

imageBuffer byte[]

The buffer with image bytes.

Returns

PdfImageFrames

The collection of image frames (pages) or null if image format is unsupported.

Remarks

This method does not load image data and does not add images to the collection of document images.

This method is useful if you want to add only some of the image frames (pages) to document or if you want to recompress image frames before adding them to document.

Please use one of the AddImage methods to add a frame from collection of frames to the collection of document images.

OpenImage(string)

Opens the image and constructs a collection of its frames (pages).

public PdfImageFrames? OpenImage(string fileName)

Parameters

fileName string

Name of the image file.

Returns

PdfImageFrames

The collection of image frames (pages) or null if image format is unsupported.

Remarks

This method does not load image data and does not add images to the collection of document images.

This method is useful if you want to add only some of the image frames (pages) to document or if you want to recompress image frames before adding them to document.

Please use one of the AddImage methods to add a frame from collection of frames to the collection of document images.

OpenImage(Stream)

Opens the image and constructs a collection of its frames (pages).

public PdfImageFrames? OpenImage(Stream stream)

Parameters

stream Stream

The stream with image bytes.

Returns

PdfImageFrames

The collection of image frames (pages) or null if image format is unsupported.

Remarks

This method does not load image data and does not add images to the collection of document images.

This method is useful if you want to add only some of the image frames (pages) to document or if you want to recompress image frames before adding them to document.

Please use one of the AddImage methods to add a frame from collection of frames to the collection of document images.