Java 在if-else语句中使用pref.contains

除

timid

方程外，当前代码对所有情况都能正常工作。如果我在

saa_charisma

中没有勾选任何内容，那么等式保持不变（就像它应该的那样）。如果我检查sanguine，等式将最终值一分为二（就像它应该的那样）。如果我勾选timid，等式保持不变（好像它不应该）

这只虫子快把我逼疯了。我似乎无法独自解决这个问题。如果有人能提供任何帮助，我将不胜感激：）

}

以下是将密钥保存到SharedReferences的活动中的代码：

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.flaws_and_favors);
    pref = getSharedPreferences("Character1", Context.MODE_PRIVATE);

    feeble = (CheckBox) findViewById(R.id.feeble);
    clumsy = (CheckBox) findViewById(R.id.clumsy);      
    simple = (CheckBox) findViewById(R.id.simple);
    heedless = (CheckBox) findViewById(R.id.heedless);
    unfocused = (CheckBox) findViewById(R.id.unfocused);
    timid = (CheckBox) findViewById(R.id.timid);
    foolish = (CheckBox) findViewById(R.id.foolish);
    sickly = (CheckBox) findViewById(R.id.sickly);

    mighty = (CheckBox) findViewById(R.id.mighty);
    quicksilver = (CheckBox) findViewById(R.id.quicksilver);        
    genius = (CheckBox) findViewById(R.id.genius);
    intuitive = (CheckBox) findViewById(R.id.intuitive);
    focused = (CheckBox) findViewById(R.id.focused);
    sanguine = (CheckBox) findViewById(R.id.sanguine);
    crafty = (CheckBox) findViewById(R.id.crafty);
    tough = (CheckBox) findViewById(R.id.tough);

    feeble.setChecked(pref.getBoolean("feeble", false));
    clumsy.setChecked(pref.getBoolean("clumsy", false));
    simple.setChecked(pref.getBoolean("simple", false));
    heedless.setChecked(pref.getBoolean("heedless", false));
    unfocused.setChecked(pref.getBoolean("unfocused", false));
    timid.setChecked(pref.getBoolean("timid", false));
    foolish.setChecked(pref.getBoolean("foolish", false));
    sickly.setChecked(pref.getBoolean("sickly", false));

    mighty.setChecked(pref.getBoolean("mighty", false));
    quicksilver.setChecked(pref.getBoolean("quicksilver", false));
    genius.setChecked(pref.getBoolean("genius", false));
    intuitive.setChecked(pref.getBoolean("intuitive", false));
    focused.setChecked(pref.getBoolean("focused", false));
    sanguine.setChecked(pref.getBoolean("sanguine", false));
    crafty.setChecked(pref.getBoolean("crafty", false));
    tough.setChecked(pref.getBoolean("tough", false));
}

public void onBackPressed() 
{
    Intent intent=new Intent (this, CharacterCreationSheet1.class);
    startActivity(intent);

    SharedPreferences.Editor editor=pref.edit();

    if(feeble.isChecked()) {
        editor.putBoolean("feeble", true);
    } else {
        editor.putBoolean("feeble", false);
    }
    if(clumsy.isChecked()) {
        editor.putBoolean("clumsy", true);
    } else {
        editor.putBoolean("clumsy", false);
    }
    if(simple.isChecked()) {
        editor.putBoolean("simple", true);
    } else {
        editor.putBoolean("simple", false);
    }
    if(heedless.isChecked()) {
        editor.putBoolean("heedless", true);
    } else {
        editor.putBoolean("heedless", false);
    }
    if(unfocused.isChecked()) {
        editor.putBoolean("unfocused", true);
    } else {
        editor.putBoolean("unfocused", false);
    }
    if(timid.isChecked()) {
        editor.putBoolean("timid", true);
    } else {
        editor.putBoolean("timid", false);
    }
    if(foolish.isChecked()) {
        editor.putBoolean("foolish", true);
    } else {
        editor.putBoolean("foolish", false);
    }
    if(sickly.isChecked()) {
        editor.putBoolean("sickly", true);
    } else {
        editor.putBoolean("sickly", false);
    }

    if(mighty.isChecked()) {
        editor.putBoolean("mighty", true);
    } else {
        editor.putBoolean("mighty", false);
    }
    if(quicksilver.isChecked()) {
        editor.putBoolean("quicksilver", true);
    } else {
        editor.putBoolean("quicksilver", false);
    }
    if(genius.isChecked()) {
        editor.putBoolean("genius", true);
    } else {
        editor.putBoolean("genius", false);
    }
    if(intuitive.isChecked()) {
        editor.putBoolean("intuitive", true);
    } else {
        editor.putBoolean("intuitive", false);
    }
    if(focused.isChecked()) {
        editor.putBoolean("focused", true);
    } else {
        editor.putBoolean("focused", false);
    }
    if(sanguine.isChecked()) {
        editor.putBoolean("sanguine", true);
    } else {
        editor.putBoolean("sanguine", false);
    }
    if(crafty.isChecked()) {
        editor.putBoolean("crafty", true);
    } else {
        editor.putBoolean("crafty", false);
    }
    if(tough.isChecked()) {
        editor.putBoolean("tough", true);
    } else {
        editor.putBoolean("tough", false);
    }
    editor.commit();
}
}

---

您的假设是正确的，这是如何读取布尔值

boolean  timid= prefs.getBoolean("timid", false);

if(prefs.getBoolean("timid", false))
{
}
else{

}

---

我对此很熟悉。但是，我该如何在if-else语句中实现这一点呢？我希望这对您有所帮助，这仍然会导致使用

sanguine

等式。未更改是否选中任何复选框。我用新的代码更新了OP卸载应用程序并重新安装应用程序，让我知道它是正确的wokring，然后它决定停止。我没有错误代码，但OP中的代码仅适用于sanguine。如果我检查timid它什么也不做，如果我检查nothing它什么也不做（就像它应该做的那样），如果我检查sanguine它将值减半（就像它应该做的那样）

boolean  timid= prefs.getBoolean("timid", false);

if(prefs.getBoolean("timid", false))
{
}
else{

}