i'm creating project using android studio, my project using pdfRender from android developer, but it just can using API 23. when i'm change using API 17, the libary is error. please give me solution.
As may you notice this library was added in API 21, as it is described below: http://developer.android.com/reference/android/graphics/pdf/PdfRenderer.html
For older API, please check one of the alternatives mentioned in this post:
Google Code has some nice source code for reading pdf in android
I hope there is something you can use