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POAndroid RelativeLayout placing elements whith styles
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  1. POAndroid RelativeLayout placing elements whith styles
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    copied!<p>I want to place two elements in line, one to the right and one to the left. I want to do this from the code... and use styles.</p> <p>First I tried it with static layout.xml: This works good:</p> <pre><code> &lt;RelativeLayout android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".MainActivity" &gt; &lt;TextView android:id="@+id/textView2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:text="@string/hello_world" /&gt; &lt;TextView android:id="@+id/textView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:text="TextView" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>then I created styles,</p> <pre><code> &lt;style name="t1" parent="@android:style/TextAppearance.Large"&gt; &lt;item name="android:layout_width"&gt;wrap_content&lt;/item&gt; &lt;item name="android:layout_height"&gt;wrap_content&lt;/item&gt; &lt;item name="android:layout_alignParentLeft"&gt;true&lt;/item&gt; &lt;/style&gt; &lt;style name="t2" parent="@android:style/TextAppearance.Large"&gt; &lt;item name="android:layout_width"&gt;wrap_content&lt;/item&gt; &lt;item name="android:layout_height"&gt;wrap_content&lt;/item&gt; &lt;item name="android:layout_alignParentRight"&gt;true&lt;/item&gt; &lt;/style&gt; </code></pre> <p>and tried:</p> <pre><code>RelativeLayout rel = new RelativeLayout(this); RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT); rel.setLayoutParams(params); TextView t1 = new TextView(this); t1.setText("balbla_1"); t1.setTextAppearance(this, R.style.t1); TextView t2 = new TextView(this); t2.setText("balbla_2"); t2.setTextAppearance(this, R.style.t2); rel.addView(t1); rel.addView(t2); setContentView(rel); </code></pre> <p>But I see elements overlapping, as the style for align was not accepted... is it possible to use styles for such procedures?</p>
 

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