How to Open Documents in Android
<p>I am new to android programming, so i have a question regarding how to open any document such as .doc, .docx, .ppt, etc. in android. I also need to implement preview functionality, wherein the file should be downloaded temporarily and user can see the file opened just by a single click.</p>

<p>How does dropbox does this? Is there any intents available?</p>

<p>Can anybody help me out of this issue by some example or code?</p>

<p>Thanks.</p>
