Question

I have a html file. I would like to reference it with the constant R I tried the following code :

getResources().openRawResource(R.raw.3);

I created a folder raw in the directory res and I included the file3.html

EDIT

…but don’t work!!the word “R.raw.3” is underlined

EDIT

I have another question. I have an array with the names of files to be accessed. How can I access with a statement like that?
getResources().openRawResource(R.raw.xxx);

Answer 1

If you have a file named file3.html in your raw folder under res folder your R.java file will contain a raw class like:

 public static final class raw {
        public static final int file3=0x7f040000;
    }

So, you should use R.raw.file3 instead of R.raw.3 because 3 is not a valid resource name, if you rename your file to 3.html you will find a invalid VariableDeclaratorId error in your R.java file