alhazmy13

1. create assets folder in src under your app name.
2. In this assets folder keep your pdf files  e.g. file.pdf.
3 now come your activity i.e  MainActivity.java
4. setListener on any UI component what you want i.e (Button,ImageView,ImageButton);
5. In this listener call one user defined method i.e. openPDFFiles("file.pdf");
the openPDFFiles() method have below code:—-


 private void openPDFFiles(String fileName) //fileName is the pdf file name which is keep in assets folder. ex file.pdf
	{