Set by converter. If SplitToPages property set, then several HTML-files(one HTML file per converted page) are created during conversion created . This property tells to custom code from what page of original PDF was created saved HTML-markup. If original page number for some reason is inknown or SplitOnPages=false,then this property allways contains '0' that signals that converter cannot supply exact original PDF's page number for supplied HTML-markup file.

public int PdfHostPageNumber

Public PdfHostPageNumber As Integer

public:
int PdfHostPageNumber

val mutable PdfHostPageNumber: int