StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POHow can I overlay a 'back' and 'next' button on a " pick wifi network " window?
text
Body
copied!<p>Google play does this when you try to use it and happen to not be connected to a wifi network.</p> <p>photo of what I'm trying to do:</p> <p><img src="https://i.stack.imgur.com/wyZt9.jpg" alt="image"></p> <p>If you just run a standard</p> <pre><code>startActivity(new Intent(WifiManager.ACTION_PICK_WIFI_NETWORK)); </code></pre> <p>Then it loads up the window I'm looking for. However, I want a 'back' and 'next' button overlayed on top of it. Back should return to the previous window and next should only be selectable if a network has been selected and authentication is performed (if required). It would then go to another activity.</p> <p>I tried implementing it with fragments (one for the intent launched window and another for the button), but it isn't working.</p> <p>This was the code that launched when the app did</p> <pre><code>public class TestActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layfile); // Intent n = new Intent(this,Pactivity.class); // startActivity(n); // } } public class Pactivity extends PreferenceActivity { @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); addPreferencesFromResource(R.xml.preferences); //addPreferencesFromIntent(new Intent(WifiManager.ACTION_PICK_WIFI_NETWORK)); setContentView(R.layout.main); } } public class Pfrag extends PreferenceFragment { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // Load the preferences from an XML resource addPreferencesFromResource(R.xml.preferences); } } </code></pre> <p>Here are the xml files</p> <pre><code><?xml version="1.0" encoding="UTF-8"?> <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" > <Preference android:key="key" android:title="WiFi" android:summary="Calls WiFi"> <intent android:action="android.net.wifi.PICK_WIFI_NETWORK"/> </Preference> </PreferenceScreen> </code></pre> <p>I also tried some thrown together Preferences based classes. Also not doing what I want.</p> <p>How can I get buttons overlayed on to what you see with a <code>WifiManager.ACTION_PICK_WIFI_NETWORK</code>?</p>

Querying!

Guidance

An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload