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POHow do I programmatically set the background color gradient on a Custom Title Bar?
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  1. POHow do I programmatically set the background color gradient on a Custom Title Bar?
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    copied!<p>There are many tutorials out there and questions on SO that implement custom title bars. However, in my custom title bar I have a custom gradient for the background and I would like to know how to set it dynamically in my code.</p> <p>Here is where my custom title bar gets called:</p> <pre><code>requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); setContentView(R.layout.foo_layout); getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.custom_title_bar); </code></pre> <p>And this is my <code>custom_title_bar</code>:</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@layout/custom_title_bar_background_colors"&gt; &lt;ImageView android:layout_width="fill_parent" android:layout_height="wrap_content" android:src="@drawable/title_bar_logo" android:gravity="center_horizontal" android:paddingTop="0dip"/&gt; &lt;/LinearLayout&gt; </code></pre> <p>As you can see, the background on the linear layout is defined by this guy:</p> <pre><code>&lt;shape xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;gradient android:startColor="#616261" android:endColor="#131313" android:angle="270" /&gt; &lt;corners android:radius="0dp" /&gt; &lt;/shape&gt; </code></pre> <p>What I would like to do is set those gradient colors dynamically in my code. I do not want to hard code them in my XML file like they currently are.</p> <p>I am open to all ideas if you have a better way of setting a background gradient. </p> <p>Thank you in advance!!</p>
 

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