试试这个
import android.app.Activity;import android.os.Bundle;import android.widget.Toast;import java.io.*;public class FileDemo1 extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); try { playWithRawFiles(); } catch (IOException e) { Toast.makeText(getApplicationContext(), "Problems: " + e.getMessage(), 1).show(); } } public void playWithRawFiles() throws IOException { String str = ""; StringBuffer buf = new StringBuffer(); InputStream is = this.getResources().openRawResource(R.drawable.my_base_data); try { BufferedReader reader = new BufferedReader(new InputStreamReader(is)); if (is != null) {while ((str = reader.readLine()) != null) { buf.append(str + "n" ); } } } finally { try { is.close(); } catch (Throwable ignore) {} } Toast.makeText(getbaseContext(), buf.toString(), Toast.LENGTH_LONG).show(); }}
