pdfGetNumPapers
Get the number of available paper sizes.
int pdfGetNumPapers(char *printerName)
This function returns the number of available paper sizes on the
specified printer.
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);
}