Unable to display a ppt from local storage.

[YogeshPatel1994]

Sir, I was able to run your project in my IDE, but when I tried to change the path from your default location to my local storage location of a ppt file, it wasnt working, a blank page appears. So I copied that ppt to my raw folder and then tried again, but instead of showing my ppt, the app was still showing your ppt from raw folder. I want to open a ppt or if possible, any office document inside my app using your code. Can you please help me out...