PdfImage.Save Method (String)

public string Save(
	string fileNameWithoutExtension
)

Public Function Save ( 
	fileNameWithoutExtension As String
) As String

Parameters

fileNameWithoutExtension

Type: System.String
Name of the file <without extension> to save image to.

Return Value

Mask images (see IsMask property) are always saved according to usual PDF convention:

• White pixels corresponds to masked-out area, the "transparent" pixels. Such masked out area will not be painted on the page.
• Black pixels corresponds to unmasked area, the "opaque" pixels. Such unmasked area will be painted on the page with the current fill color or corresponding portion of the base image (when this mask image is set as Mask for other image).