title: Eclipse do not show my custom attributes (attrs.xml)
body: <p>Using Eclipse, I created a simple Android project containing a custom component (MyTextView, inherited from <strong>android.widget.TextView</strong>).
  After I created the file, attrs.xml where I added an attribute to this class, as specified below:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;resources&gt;
      &lt;declare-styleable name="MyTextView" &gt;
          &lt;attr name="AttributeOne" format="integer"/&gt;
      &lt;/declare-styleable&gt;
  &lt;/resources&gt;
  </code></pre>
  
  <p>I added an object in my <strong>main.xml</strong> linear layout:</p>
  
  <pre><code>&lt;LinearLayout
      xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:mt="http://schemas.android.com/apk/res/myprogram.custom"
      android:orientation="vertical"
      android:layout_height="fill_parent" android:layout_width="fill_parent"&gt;
      &lt;myprogram.custom.MyTextView
          android:text="MyTextView"
          android:id="@+id/myTextView1"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"&gt;
      &lt;/myprogram.custom.MyTextView&gt;
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>When I open the <strong>main.xml</strong>, and choose the tab 'Graphical Layout', selecting my component, the custom attribute does not appear in the tab 'Properties' of the Eclipse, but the original attributes of class inheritance (<strong>android.widget.TextView</strong>) appears. <br/>
  This is a mistake? What is the procedure to submit my custom attributes?
  Or I'm mistaken?</p>
  
  <p>Thank you.
  Luciano.</p>