pdfGetPaperSize
Get a paper size.
int pdfGetPaperSize(char *printerName, int paperIdx, int *width, int *height)
This function retrieves the size of
the
paperIdx
th available paper, on the
specified printer.
paperIdx
must be between 0 and n-1, where n is the
value returned by pdfGetNumPapers
.
The paper size will be returned in *width
and *height
, both in tenths of millimeters.
Returns 1
on success, or 0
on failure.
Note: pdfGetNumPapers
, pdfGetPaperName
, pdfGetPaperID
,
and pdfGetPaperSize
are just simple wrappers around
Windows functions. There is no requirement to use these functions if
you already know the paper ID that you want to use (e.g., from
calling DeviceCapabilities
with
the DC_PAPERS
argument).
C:
char paperName[256];
int nPapers, paperID, w, h, i;
nPapers = pdfGetNumPapers(printerName);
for (i = 0; i < nPapers; ++i) {
pdfGetPaperName(printerName, i, paperName, sizeof(paperName));
paperID = pdfGetPaperID(printerName, i);
pdfGetPaperSize(printerName, i, &w, &h);
printf("paper %d: id=%d name=%s size=%.1fx%.1fmm\n",
i, paperID, paperName, 0.1 * w, 0.1 * h);
}