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    <p>Pretty strange you get that 'difference' between the emulator and your real device, because that error should also occur on your emulator. That's one of the reasons why I develop in both the emulator and a real device, behavior between both differs more than you like.</p> <p>XML file line #73: You must supply a layout_width attribute.</p> <p>This error is quite straight forward, every element you add to the layout XML ought to have an layout_width and layout_height so Android knows how to display them.</p> <p>You haven't supplied the layout XML so I can't show you a corrected one. One example from my layout's:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:background="#FFFFFF"&gt; &lt;ListView android:id="@+id/list" android:layout_width="match_parent" android:layout_height="match_parent"&gt; &lt;/ListView&gt; &lt;/LinearLayout&gt; </code></pre> <p>Notice the layout_width and layout_height are being used in all 'XML tags' so Android knows how to position them.</p> <p>match_parent is one of the values, which one you need can be found on the Android-developer site: <a href="http://developer.android.com/guide/topics/resources/layout-resource.html#layoutvalues" rel="nofollow">http://developer.android.com/guide/topics/resources/layout-resource.html#layoutvalues</a></p> <p>Tip: You're using Eclipse for developing with Android? type in: android:layout_width=" and then press CTRL+SPACEBAR it should autocomplete ;)</p>
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    1. POMy Android App is working on the emulator but not on the android device
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    1. USMark Droog
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    1. COStill not working :( !!
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      1. USÐina YŏŜri
    2. COWORKED Finally .. Thanks,
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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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