Clean deleted R. Cant run any of my codeI

Question

I did clean project and now i cannot run any of my code. Any files that has to do with R, just says cannot be resolved as a field. I've looked at so many other stackoverflow posts with similar problems but none seems to actually help. Help please!!

I have about 15 classes but here is an example

package com.Class;


import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;

public class NewAccount extends PreferenceActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        addPreferencesFromResource(R.xml.preferences);

        SharedPreferences sp = PreferenceManager
                .getDefaultSharedPreferences(this);

    }
}

Clean, if that does not work, Exit eclipse and reload. You should have code completion; do you? — Captain Giraffe, Feb 28 '12 at 17:07
The code works. The only erros are when my programs are looking for the layouts but cannot find the R.java — The Tokenizer, Feb 28 '12 at 22:33
I've tried putting the code into a new project 3 times but the problem is following the code. I dont understand — The Tokenizer, Feb 28 '12 at 22:40
If the problem is following the code, you really should thoroughly parse through your source — arkon, Feb 29 '12 at 00:22

nhaarman · Accepted Answer · 2012-02-28T21:34:37.723

3

If R.java is not being generated, chances are there are some other errors in your code than the ones referring to the R file. Find these errors, solve them, and then R will be regenerated.

edited Feb 28 '12 at 21:34

answered Feb 28 '12 at 17:08

nhaarman

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2

Make sure the Problems view is open; it will report other problems in the project, such as invalid XML, buil path problems, Java compilation errors, etc. – E-Riz Feb 28 '12 at 21:15

score 0 · Answer 2 · edited May 23 '17 at 12:21

0

Did you import the R file?

import com.example.myapp.R;

This may be useful too: R cannot be resolved - Android error

edited May 23 '17 at 12:21

Community

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answered Feb 28 '12 at 17:10

Sid

7,511
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Try adding a new Android layout XML file from Eclipse? Specifically pick "Android XML file" from the eclipse menu. – Sid Feb 29 '12 at 00:26

Clean deleted R. Cant run any of my codeI

2 Answers2