Java 无法解析main或main不是字段R.layout.main
我导入了R,但它仍然显示main无法解析或不是字段。首先,删除:Java 无法解析main或main不是字段R.layout.main,java,android,android-layout,Java,Android,Android Layout,我导入了R,但它仍然显示main无法解析或不是字段。首先,删除: package org.example.sudoku; import android.app.Activity; import android.os.Bundle; import org.example.sudoku.R; public class Sudoku extends Activity { /** Called when the activity is first cr
package org.example.sudoku;
import android.app.Activity;
import android.os.Bundle;
import org.example.sudoku.R;
public class Sudoku extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}
然后,在eclipse中转到project>clean,选择您的项目并按OK。
然后等待,直到它完成。“清洁行动”R.您是否清洁并重建了您的项目?
import org.example.sudoku.R;