Android Hello, Gallery tutorial — “R.styleable cannot be resolved”

Question

When working on the Hello, Gallery tutorial/sample app, after following the instructions on the site, Eclipse reported that R.styleable cannot be resolved.

What is t

Answer 1

I have the same problem and I found in the custom view sample code (PieChart) of Google

import com.example.android.customviews.R;

when i comment that import line, Eclipse will notice error: "R cannot to be resolved to a variable". so you should make an import of your package similar statement above. Ex:

import your.package.name.R;

it fixes similar error for other projects of mine