How to get the current page no of pdf

:dry:
How to get the current page no of a pdf?.

there are callback method OnPageChanged();

i find out the method. But how to call and get the page no?

an alternative is to created a get method in PDFReader to return the value of m_pageno

public int GetPageNo()
{
int pageno = m_pageno;
System.out.println("PageNo = "+pageno);
return pageno;
}

To get the current page number of a PDF, you can use a PDF reader’s built-in tools or software. For advanced needs , consider using PDF libraries in programming languages, such as PyPDF2 for Python.