Question

我试图为Android制作应用程序。经过对我自己的设备的一些测试后，我在手机和模拟器上做得很好，它的效果非常好。

但现在奇怪的东西开始了！我做了一个调试APK发送给我的一个朋友，所以他可以安装它并测试它。但是在此特定按钮上单击应用程序崩溃。我们认为可能是它的手机，并与其他2部手机（所有不同的型号或品牌）进行了另一次测试。同样的事情发生了。

我们认为让我们尝试使用Android Studio在我的朋友手机上安装应用程序（与我的初始测试相同），此时应用程序工作在他的手机上完美。

所以我制作了另一张APK，并在一些手机上测试了它，希望它可行。但不，从调试/发布APK安装后它仍然崩溃。

这里我有按钮点击后触发的代码。

 stopButton = (Button) findViewById(R.id.stopButton);
    stopButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {

            if (stopButton.getText().equals("Next")) {
                Intent startIntent = new Intent(Timer.this, MyActivity.class);

                Timer.this.startActivity(startIntent);
            } else if (stopButton.getText().equals("Show income")) {


                //
                HashMap<String, String> shitList = dbTool.getWageInfo();


                if (shitList.get("type").equals("0")) {
                    stringWageHour = shitList.get("hourWage");
                    amountPayed = Double.parseDouble(stringWageHour);
                    setAmountPayed(amountPayed);
                } else {
                    stringHours = shitList.get("hourMonth");
                    stringMonthPay = shitList.get("wageMonth");
                    doubleHours = Double.parseDouble(stringHours);
                    doubleMonthPay = Double.parseDouble(stringMonthPay);
                    calculateHours = doubleMonthPay / doubleHours;
                    setAmountPayed(calculateHours);
                }


                getText = textTimer.getText().toString();

                amountMinuts = Double.parseDouble(getText);
                minutWage = amountMinuts / 60;
                FinalAmount = amountPayed * minutWage;
                formatter = NumberFormat.getNumberInstance();
                formatter.setMinimumFractionDigits(2);
                formatter.setMaximumFractionDigits(2);
                output = formatter.format(FinalAmount);

                finalAmountString = String.valueOf(output);
                textTimer.setText(finalAmountString);

                HashMap<String, String> queryValuesMap = new HashMap<String, String>();

                queryValuesMap.put("time", getText);
                queryValuesMap.put("earned", finalAmountString);

                dbTool.insertShit(queryValuesMap);


                stopButton.setText("Next");
            } else {
                timeSwap += timeInMillies;
                myHandler.removeCallbacks(updateTimerMethod);

                string = textTimer.getText().toString();
                tmp = string.split(":");
                amountSeconds = Double.parseDouble(tmp[1]);

                amountMinuts = Double.parseDouble(tmp[0]);


                minutsSec = amountSeconds / 60;
                formatter = NumberFormat.getNumberInstance();
                formatter.setMinimumFractionDigits(2);
                formatter.setMaximumFractionDigits(2);
                output = formatter.format(minutsSec);

                minutsSecFinal = Double.parseDouble(output);
                minuts = minutsSecFinal + amountMinuts;

                Final = String.valueOf(minuts);
                textTimer.setText(Final);

                stopButton.setText("Show income");
            }
        }
    });

}

private Runnable updateTimerMethod = new Runnable() {

    public void run() {
        timeInMillies = SystemClock.uptimeMillis() - startTime;
        finalTime = timeSwap + timeInMillies;

        seconds = (int) (finalTime / 1000);
        minutes = seconds / 60;
        seconds = seconds % 60;

        textTimer.setText("" + minutes + ":"
                + String.format("%02d", seconds));
        myHandler.postDelayed(this, 0);
    }

};

当文字是＆＃34;停止＆＃34>时按钮失败并将使用else语句。因为我不能在正常调试时重新创建问题我没有日志（如果有人有想法创建一个我也会有帮助）

编辑：来自google play dev的错误代码：

java.lang.NumberFormatException: Invalid double: "0,12"
at java.lang.StringToReal.invalidReal(StringToReal.java:63)
at java.lang.StringToReal.parseDouble(StringToReal.java:269)
at java.lang.Double.parseDouble(Double.java:295)
at jmsbrk.crappapp.Timer$1.onClick(Timer.java:190)
at android.view.View.performClick(View.java:4445)
at android.view.View$PerformClick.run(View.java:18429)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5088)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:607)
at dalvik.system.NativeStart.main(Native Method)

工资信息＆＃34;

public HashMap<String,String> getWageInfo(){
    HashMap<String,String> wageMap = new  HashMap<String,String>();

    SQLiteDatabase database = this.getWritableDatabase();
    String selectQuery = "SELECT * FROM wage ";

    Cursor cursor = database.rawQuery(selectQuery,null);

    if(cursor.moveToFirst()){
        do{


            wageMap.put("wageId",cursor.getString(0));
            wageMap.put("type",cursor.getString(1));
            wageMap.put("hourWage",cursor.getString(2));
            wageMap.put("wageMonth",cursor.getString(3));
            wageMap.put("hourMonth",cursor.getString(4));


        }while (cursor.moveToNext());

    }
    return  wageMap;
}

Answer 1

为每个按钮调用相同的功能

<Button
        android:id="@+id/stopButton"
        android:layout_width="50dp"
        android:layout_height="47dp"
        android:layout_alignBottom="@+id/mainlayout1"
        android:layout_alignParentRight="true"
        android:layout_alignTop="@+id/mainlayout1"
        android:layout_marginRight="10dp"
         android:onClick="CallMe"
        android:background="@drawable/btnround"
        android:text="@string/go"
        android:textColor="@android:color/white" />

调用该函数并按此操作

public void ClickMe（查看视图） {

            switch (view.getId()) {
            case R.id.stopbutton:
                //dosomething
                break;

            default:
                break;
            }

}

单击按钮后Android应用程序崩溃

1 个答案: