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POSave data to SharedPreferencies Android
 

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    <p>I made a spinner in android </p> <pre><code> public SiriusRadioPlayerActivity(){ String[] arrayOfString = new String[4]; arrayOfString[0] = "Kiskunfélegyháza HQ [160kbps MP3]"; arrayOfString[1] = "Kiskunfélegyháza MQ [64kbps AAC]"; arrayOfString[2] = "Kiskunmajsa HQ [160kbps MP3]"; arrayOfString[3] = "Kiskunmajsa MQ [64kbps AAC]"; this.items = arrayOfString; } </code></pre> <p>These are my strings to display!</p> <pre><code>public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); initializeUIElements(); this.savszelesseg_port = localSharedPreferences.getString("savszelesseg_mentes", "savszelesseg_port"); this.savszelesseg_saved = this.savszelesseg_port; </code></pre> <p>Here I load data from my prefs!</p> <pre><code> final Spinner localSpinner = (Spinner)findViewById(R.id.savszelesseg); ArrayAdapter localArrayAdapter = new ArrayAdapter(this,android.R.layout.simple_spinner_dropdown_item, this.items); localArrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); localSpinner.setAdapter(localArrayAdapter); </code></pre> <p>Created the spinner. And have en setOnItemSelectedListener function.</p> <pre><code> localSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { public void onItemSelected(AdapterView parentView, View childView, int position, long id) { if (!savszelesseg_port_modositva) { savszelesseg_beallitas = "Kiskunfélegyháza HQ [160kbps MP3]"; savszelesseg_port_modositva = true; } if (savszelesseg_beallitas == "Kiskunfélegyháza HQ [160kbps MP3]") { savszelesseg_port = "8500/relay_911"; } } public void onNothingSelected(AdapterView parentView) { } }); </code></pre> <p>The question is: How to store savszelesseg_port to to my SharedPreferencies savszelesseg_mentes default value? Because I have a Timer to check periodically a webpage, and it depends on which value I get from the sharedpreferencies:</p> <pre><code>this.mWebView = ((WebView)findViewById(0x7f070035)); this.mWebView.getSettings().setJavaScriptEnabled(true); new Timer().scheduleAtFixedRate(new TimerTask() { public void run() { if (SiriusRadioPlayerActivity.isOnline()){ if (SiriusRadioPlayerActivity.this.mWebView_enabled == false){ SiriusRadioPlayerActivity.this.mWebView.loadUrl("about:blank"); } else { if(savszelesseg_port.contains("911")){ SiriusRadioPlayerActivity.this.mWebView.loadUrl("http://xxxx"); } if(savszelesseg_port.contains("882")){ SiriusRadioPlayerActivity.this.mWebView.loadUrl("http://xxx"); } } } }} , this.delay, this.period); this.mWebView.setBackgroundColor(0); </code></pre> <p>Localsharedpreferencies:</p> <pre><code>PreferenceManager.setDefaultValues(this, 0x7f040000, false); final SharedPreferences localSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this); this.mWebView_enabled = localSharedPreferences.getBoolean("mWebView_enabled", true); this.savszelesseg_port = localSharedPreferences.getString("savszelesseg_mentes", "savszelesseg_port"); </code></pre>
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