7.6

Table Of Contents

ShowEPS (procedure)

Displays an EPS image resource.

Syntax

showeps( resname, width, height )

Argument

resname

String value containing either the name of the EPS resource within the document, or the path to an EPS file .

width, height

Measure values specifying the width/height, in inches, the EPS occupies when it displays. Specifying a value of zero for one but

not both of the two dimensions scales the EPS to fit the non-zero dimension. Specifying both a width and a height scales the

EPS to the best fit possible with that width and height, while maintaining its aspect ratio. Specifying both a width and a height of

zero displays the EPS at its default resolution.

Code Sample Example

This example displays the EPS image ‘my_eps’, scaling it as necessary to fit a width of 4.5 inches.

Example

showeps('my_eps', 4.5, 0)

ShowPDF (procedure)

Displays a page of a PDF image resource.

Syntax

showpdf( resname, pagenum, width, height )

Argument

resname

String value containing either the name of the PDF resource within the document, or the path to a PDF file .

pagenum

Integer value specifying the page number within the PDF image resource.

width, height

Measure values specifying the width/height, in inches, the PDF page occupies when it displays. Specifying a value of zero for

one but not both of the two dimensions scales the PDF page to fit the non-zero dimension. Specifying both a width and a height

scales the PDF page to the best fit possible with that width and height, while maintaining its aspect ratio. Specifying both a

width and a height of zero displays the PDF page at its default resolution.