GetImageListItemIntProperty

Image handling

Description

Returns an integer property of a one-based image-list item

Syntax

Delphi

Function TPDFlib.GetImageListItemIntProperty(ImageListID, ImageIndex, PropertyID: Integer): Integer;

ActiveX

Function PDFlib::GetImageListItemIntProperty(ImageListID As Long, ImageIndex As Long, PropertyID As Long) As Long

DLL

int DLGetImageListItemIntProperty(int InstanceID, int ImageListID, int ImageIndex, int PropertyID);

Parameters

ImageListID	A handle returned by `GetPageImageList`
ImageIndex	One-based item index
PropertyID	`400` image type, `401` pixel width, `402` pixel height, `403` bits per pixel, `404` colour-space type, `405` image handle, `406` stable image identifier, or `407` image object number

Image type values for property 400

0	Unknown
1	JPEG
2	BMP
3	TIFF with preserved CCITT data when applicable
4	PNG
5	JPX or JPEG 2000
6	Standalone JBIG2

Remarks

Native extraction avoids bitmap expansion for JPEG, JPX, CCITT, and JBIG2 image streams when masks or colour conversion do not require a rendered fallback