TIOParams.PDF_ImageOptions

Declaration

property PDF_ImageOptions: TIOPDFImageOptions;

Description

Specifies options for saving of images to PDF.

Value	Description
iepioShrinkOnly	If not specified, all images will be made to fill the entire page. If specified, only large images are shrunk. Small images are not enlarged
iepioCentered	Specifies that the image will be centered within the page

Note:
◼If you are using a TIEMultiBitmap or TImageEnMView, you can use DuplicateCompressionInfo to propogate the parameter to all frames
◼This property is NOT used when saving files from an PdfViewer

Default: [] (all images are scaled and not centered)

Examples

// Don't scale small images to size of page
ImageEnView1.IO.Params.PDF_ImageOptions := [iepioShrinkOnly];

// Save all pages to PDF (A4) with centered images (and no scaling of small images)
ImageEnMView1.MIO.Params[0].PDF_PaperSize := iepA4;
ImageEnMView1.MIO.Params[0].PDF_PageMargin := Round( 0.25 * 72 ); // 1/4 inch
ImageEnMView1.MIO.Params[0].PDF_ImageOptions := [iepioShrinkOnly, iepioCentered];
ImageEnMView1.MIO.DuplicateCompressionInfo(TRUE);
ImageEnMView1.MIO.SaveToFilePDF('d:\test.pdf');

TIOParams.PDF_ImageOptions