GetImagePageCount
Image handling, Miscellaneous functions
Description
Returns the number of pages in the specified image file. Most images consist of 1 page, but TIFF images may contain multiple pages.
Syntax
Delphi
Function TPDFlib.GetImagePageCount(Const FileName: WideString): Integer;ActiveX
Function PDFlib::GetImagePageCount(FileName As String) As LongDLL
int DLGetImagePageCount(int InstanceID, const wchar_t * FileName);Parameters
| FileName | The name of the image file to analyze. |
|---|
Return values
| 0 | The image file is invalid or does not exist |
|---|---|
| Non-zero | The number of pages in the specified image |