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    <p>Here's what you do. It's also hidden in the Android Developer's sample code 'Bluetooth Chat'. Replace the bold parts that say <strong>"example"</strong> with your own variables and methods.</p> <p>First, import what you need into the main Activity where you want the return button to do something special:</p> <pre><code>import android.view.inputmethod.EditorInfo; import android.widget.TextView; import android.view.KeyEvent; </code></pre> <p>Now, make a variable of type TextView.OnEditorActionListener for your return key (here I use <strong>exampleListener</strong>);</p> <pre><code>TextView.OnEditorActionListener exampleListener = new TextView.OnEditorActionListener(){ </code></pre> <p>Then you need to tell the listener two things about what to do when the return button is pressed. It needs to know what EditText we're talking about (here I use <strong>exampleView</strong>), and then it needs to know what to do when the Enter key is pressed (here, <strong>example_confirm()</strong>). If this is the last or only EditText in your Activity, it should do the same thing as the onClick method for your Submit (or OK, Confirm, Send, Save, etc) button.</p> <pre><code>public boolean onEditorAction(TextView exampleView, int actionId, KeyEvent event) { if (actionId == EditorInfo.IME_NULL &amp;&amp; event.getAction() == KeyEvent.ACTION_DOWN) { example_confirm();//match this behavior to your 'Send' (or Confirm) button } return true; } </code></pre> <p>Finally, set the listener (most likely in your onCreate method);</p> <pre><code>exampleView.setOnEditorActionListener(exampleListener); </code></pre>
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    1. POAndroid - Handle "Enter" in an EditText
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    1. CONice, I've used EditorInfo.IME_ACTION_SEND and I have android:imeOptions="actionSend" on the XML.
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    2. COlooking for EditorInfo.IME_ACTION_SEND had no effect for me (emulator) so as a foolproof trigger I also looked for KeyEvent.KEYCODE_ENTER. See here: http://stackoverflow.com/questions/2004344/android-edittext-imeoptions-done-track-finish-typing/5369989#5369989
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    3. CONice snippet, Mr!
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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