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POLimit number of rows of listview
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  1. POLimit number of rows of listview
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    copied!<p>I am developing an application that needs to pair with other devices through Bluetooth. I was having trouble in order to show the list of paired devices in correct manner. I had also viewed the example in the android api (Bluetooth Chat), but i was having the same problem.</p> <p>The list of paired devices are to big and then hides a search button that are at the bottom of the list.</p> <p>My xml code is very the same of the example:</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" &gt; &lt;TextView android:id="@+id/listpaired_devices" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/title_paired_devices" android:visibility="gone" android:background="#666" android:textColor="#fff" android:paddingLeft="5dp" /&gt; &lt;ListView android:id="@+id/paired_devices" android:layout_width="fill_parent" android:layout_height="wrap_content" android:stackFromBottom="true" android:layout_weight="1" /&gt; &lt;TextView android:id="@+id/list_new_devices" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/title_other_devices" android:visibility="gone" /&gt; &lt;ListView android:id="@+id/new_devices" android:layout_width="fill_parent" android:layout_height="wrap_content" android:stackFromBottom="true" android:layout_weight="2" /&gt; &lt;Button android:id="@+id/btscan" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/btscan" /&gt; &lt;/LinearLayout&gt; </code></pre> <p>But and i can't show the search button at the bottom. Here my screen: <a href="http://imageshack.us/photo/my-images/23/problemfs.png/" rel="nofollow">My Screen</a></p> <p>You could see a bit of the button at the bottom of the dialog window.</p> <p>It's possible to limit the number of rows shown at the listview ? Can anyone tell me how i can fix this problem</p>
 

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