CODEWITHSUNDEEP
android
Mac Mittereder
Mac Mittereder

Reputation: 21

want to have a button in my preferences (android)

I have a seperate preference xml called prefs.xml, here is its code: 

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >

    <Preference 
        android:key="clear"
        android:summary="Press if you want to clear your data"
        android:title="Clear Data?" />
     <CheckBoxPreference
        android:defaultValue="true"
        android:key="tut"
        android:summary="Check if you want to see the tutorial when the app starts"
        android:title="Tutorial Show/Hide" />

</PreferenceScreen>

EDIT: I thought that preference thing was going to be the button but i dont really know what it does or how to use it

what i am trying to do is be able to press a button or something that when its pressed, do something else, i dont know where to put the code or what i should do, my prefs.java file's code is here:

package com.mittereder.rockpaper;

import android.os.Bundle;
import android.preference.PreferenceActivity;

public class prefs extends PreferenceActivity{

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        addPreferencesFromResource(R.xml.prefs);
    }

}

if that helps at all

Upvotes: 1

Views: 186

Answers (1)

AITAALI_ABDERRAHMANE
AITAALI_ABDERRAHMANE

Reputation: 2519

try this

public class prefs extends PreferenceActivity implements OnPreferenceClickListener{

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        addPreferencesFromResource(R.xml.prefs

        findPreference("clear").setOnPreferenceClickListener(this);
    }

    @Override
    public boolean onPreferenceClick(Preference p) {

     //your code here 

             Toast.makeText(getApplicationContext(), "je suis la " + p.getTitle(),  Toast.LENGTH_LONG).show();
            return true;
        }

}

Upvotes: 3

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