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POGradient styles
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  1. POGradient styles
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    copied!<p>In my Android application I've hidden the default title bar, introduced a TabView and added my own titlebar under that TabView's tabs. At the moment, I'm using the ?android:attr/windowTitleStyle style which makes my new titlebar look gray and gradient. It looks pretty good, but my screens are looking pretty grayscale. I'd like to spice things up a bit by making this titlebar a different color gradient.</p> <p>What am I looking at here? Creating my own image and using it? The ?android:attr/windowTitleStyle style seems to expand depending on the height of your custom titlebar; so I'm not sure it's actually a single image.</p> <p>I've attempted to throw a LinearLayout over it with a bit of translucency (ex: making the color #800000FF), but the gradient style I have behind this LinearLayout disappears.</p> <p>Thanks for your help</p> <p>Update:</p> <p>Per my answer down below, I've figured out that I can create an XML file that defines a gradient and use that. It works fine inside a LinearLayout (titlebar_gradient) I have on my layout. However, it is not working on the outer-most LinearLayout (background_gradient). Could someone tell me why? As I understand it, the ListView should be transparent...</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@drawable/background_gradient" &gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="47dip" android:background="@drawable/titlebar_gradient" android:gravity="center"&gt; &lt;TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1" android:text="Item" style="?android:attr/windowTitleStyle" android:paddingLeft="5dip" android:maxLines="1" android:ellipsize="end" /&gt; &lt;/LinearLayout&gt; &lt;ListView android:id="@+id/android:list" android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingTop="10dip" android:clickable="false" /&gt; &lt;TextView android:id="@+id/android:empty" android:layout_width="fill_parent" android:layout_height="fill_parent" /&gt; &lt;/LinearLayout&gt; </code></pre>
 

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