DAGetAnnotationCount

直接存取功能

描述

傳回指定頁面上的註解數量

語法

Delphi

Function TPDFlib.DAGetAnnotationCount(FileHandle, PageRef: Integer): Integer;

ActiveX

Function PDFlib::DAGetAnnotationCount(FileHandle As Long, PageRef As Long) As Long

DLL

int DLDAGetAnnotationCount(int InstanceID, int FileHandle, int PageRef);

參數