Here is MyPref.xml
<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
<map>
<int name="Int_value" value="1" />
<string name="String_Value">test string</string>
<boolean name="Boolean_Value" value="true" />
<long name="Long_Value" value="1234567890" />
<float name="Float_value" value="12.5" />
</map>
On 13 Aug, 09:26, Appaholics <raghavs...@appaholics.in> wrote:
> Most probably your Int_Value doesn't exist. In this case the number you
> specified, 200, will be assigned instead.
>
> Thanks
>
> On Sat, Aug 13, 2011 at 12:52 PM, Kristoffer <kris.isak.v...@gmail.com>wrote:
>
>
>
>
>
> > Hello.
>
> > Iam using shared preferences to store some values.
>
> > final SharedPreferences pref = getSharedPreferences("MyPref",
> > MODE_PRIVATE);
>
> > final SharedPreferences.Editor edit = pref.edit();
>
> > edit.putInt("Int_value", 1);
> > edit.putString("String_Value", "test string");
> > edit.commit();
>
> > i look in the xml file and everything is saves as it should.
>
> > now i grabb the values:
>
> > int i = pref.getInt("Int_Value", 200);
> > String s = pref.getString("String_Value", "");
>
> > and now i wanna add it to a text label:
>
> > I have this in top of my code
>
> > final TextView test = (TextView) findViewById(R.id.test);
>
> > and then if i wanna show the string everything works as it should.
>
> > test.setText(s);
>
> > if i try to show the int value with this
>
> > test.setText(i);
>
> > then my application make a force close, so i thougt that the problem
> > was that i had to make the int a string so i did like this
>
> > test.setText(Integer.toString(i));
>
> > now the program wotk but it does not show my stored value it shows me
> > the in this case 200 becourse of
>
> > int i = pref.getInt("Int_Value", 200);
>
> > I must be missing something simple here i quess.
> > could someone point it out for me?
>
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> --
> --------------------
> Raghav Sood
> CEO/Founder/Owner/Dictator/Tyrant at Appaholics (Basically all titles
> required to have complete
> control)http://www.raghavsood.com/https://market.android.com/developer?pub=Appaholicshttp://www.appaholics.in/
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