Java sqlite数据库中带方括号的数据

Java sqlite数据库中带方括号的数据,java,android,string,sqlite,Java,Android,String,Sqlite,我一直在我的sqlite数据库[9999][888]中使用方括号获取数据,我需要的是没有[]的简单数据 public class AddReminders extends Activity implements OnClickListener { private Button btn_addrecord; private EditText txtpname; String[] versionNames= new String[]{"8888"}; String

我一直在我的sqlite数据库[9999][888]中使用方括号获取数据,我需要的是没有[]的简单数据

public class AddReminders extends Activity implements OnClickListener {

    private Button btn_addrecord;
    private EditText txtpname;

    String[] versionNames= new String[]{"8888"};
    String[] versionNames1= new String[]{"9999"};

    ProductModel pm;
    DatabaseHelper db;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.add_reminder);




            db = new DatabaseHelper(getApplicationContext());
            db.getWritableDatabase();
            pm = new ProductModel();
            pm.idno = (Arrays.toString(versionNames));
            Log.i("reminderidno", "" + pm.idno );
            db.addProduct(pm);

            db = new DatabaseHelper(getApplicationContext());
            db.getWritableDatabase();
            pm = new ProductModel();
            pm.idno = (Arrays.toString(versionNames1));
            Log.i("reminderidno", "" + pm.idno );
            db.addProduct(pm);


             txtpname = (EditText) findViewById(R.id.myEditText);
             btn_addrecord = (Button) findViewById(R.id.button1);
             btn_addrecord.setOnClickListener(this);

    }

    @Override
    public void onClick(View v) {
         DatabaseHelper db;
         ProductModel pm;

        // TODO Auto-generated method stub
        switch (v.getId()) {
        case R.id.button1:

            if (txtpname.getText().toString().equals("")
                    ) {
                Toast.makeText(AddReminders.this, "Please add values..",
                        Toast.LENGTH_LONG).show();
            } else {

                db = new DatabaseHelper(getApplicationContext());
                db.getWritableDatabase();
                pm = new ProductModel();
                pm.idno = (txtpname.getText().toString());


                Log.i("reminderidno", "" + pm.idno );
                   db.addProduct(pm);
                Toast.makeText(AddReminders.this, "Record Added successfully.",
                        Toast.LENGTH_LONG).show();
                finish(); 
            }
            break;

        default:
            break;
        }

    }
}
这是我的日志

12-02 19:28:39.398: I/reminderidno(7827): [8888]
12-02 19:28:39.448: I/reminderidno(7827): [9999]
我需要不带方括号的8888
提前感谢您

因为您在数组中只使用了一个元素,请将数组替换为字符串versionNames=“8888”;并替换pm.idno=(Arrays.toString(versionNames));到pm.idno=versionNames;versionNames1类似

为什么要使用字符串数组,因为两个数组中只有一个字符串arrays@pramod-yadav我不知道更好的方法,我是这方面的新手,如果可以,请帮助,只需使用简单字符串String versionNames=“8888”;同样适用于versionNames1@pramod-yadav我在
pm.idno=(Arrays.toString(versionNames))中出错
tostring“类型数组中的方法tostring(boolean[])不适用于参数“replace pm.idno=versionNames;版本名称1也是如此