小编Dre*_*awk的帖子

好的,现在我真的被困在这里了.我不知道该做什么,去哪里或任何事情!

我一直试图卸载,重新安装SDK和Eclipse版本,试图谷歌这个,但nu-uh ......没什么!

我可以在模拟器中运行我的应用程序,但我无法导出它...

[2011-10-07 16:35:30 - Dex Loader]无法执行dex:多个dex文件定义Lcom/dreamhawk/kalori/DataBaseHelper;

这是dataBaseHelper

package com.dreamhawk.kalori;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import android.content.Context;
import android.database.Cursor;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
import android.widget.Toast;



public class DataBaseHelper extends SQLiteOpenHelper {

    // The Android's default system path of your application database.
    private static String DB_PATH = "/data/data/com.dreamhawk.kalori/databases/";

    private static String DB_NAME = "livsmedel_db";
    private DataBaseHelper myDBHelper;
    private SQLiteDatabase myDb;

    private final Context myContext;

    private static final String DATABASE_TABLE = …

我将我的android更新SDK到最新版本,现在它说startManagingCursor()是deprecated.我需要帮助来更新我的代码以使用新代码 CursorLoader.

private void fillData() {
    Cursor notesCursor = mDbHelper.fetchAllNotes();
    startManagingCursor(notesCursor);
    NoteAdapter notes = new NoteAdapter(this,  R.layout.notes_row, notesCursor);
    setListAdapter(notes);
}

那么,startManagingCursor()旧的,如果它被翻译,新代码会是什么样子？

我正在使用此代码从网上获取我的更改日志.

InputStream content = null;
           try {


               URL url = new URL("http://dreamhawk.blinkenshell.org/changelog.txt");
               HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
               urlConnection.setRequestMethod("GET");
               urlConnection.connect();

               content = urlConnection.getInputStream();


               BufferedReader r = new BufferedReader(new InputStreamReader(content));
               StringBuilder total = new StringBuilder();
               String line;
               String NL = System.getProperty("line.separator");
               try {
                   while ((line = r.readLine()) != null) {
                       total.append(line + NL);
                   }
               } catch (IOException e) {
                   // TODO Auto-generated catch block
                   e.printStackTrace();
               }

               String page = total.toString();

               Dialog dialog = new Dialog(Main.this);

               dialog.setContentView(R.layout.custom_dialog);
               dialog.setTitle(R.string.changelog);
               dialog.setCanceledOnTouchOutside(true);

               TextView text = (TextView) …