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PODialog activity to wrap content
 

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    <p>There have been similar questions to this related to dialog activities and how to make these full screen, but I have a slightly different problem. I want these dialogs to wrap the activity content.</p> <p>Now, the "dialog activities" all inherit the following theme,</p> <pre><code>&lt;style name="tabDialog" parent="@android:Theme.Dialog"&gt; &lt;item name="android:windowBackground"&gt;@drawable/panel_background&lt;/item&gt; &lt;item name="android:windowNoTitle"&gt;true&lt;/item&gt; &lt;item name="android:windowFullscreen"&gt;false&lt;/item&gt; &lt;/style&gt; </code></pre> <p>Example of activity definition in manifest,</p> <pre><code>&lt;activity android:name=".TabSettingsActivity" android:theme="@style/tabDialog" android:excludeFromRecents="true" android:configChanges="keyboardHidden" /&gt; </code></pre> <p>The content view parent view is defined like this,</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="@layout/dialog_rounded_background" android:orientation="vertical"&gt; </code></pre> <p>and all the child views in the layout also specify wrap_content for both dimensions. I have tried using a RelativeLayout as the parent as well, but same same.</p> <p>After the content view has been set in onCreate of the activity, I do this</p> <pre><code> getWindow().setLayout(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); </code></pre> <p>None of these things actually seem to make any difference at all. The problem is mostly related to the dialog height, which is about 50% bigger than necessary. Half of the dialog is just dead space. Setting the root view dimensions to hardcoded dp units solves the problem, but this seems like a workaround rather than a solution.</p> <p>Any ideas anyone?</p> <p>Thanks in advance.</p> <p>Cheers</p>
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    1. CODid you solve the problem? If so, please let me know.
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    2. COHy, did you managed to find a fix ?thanks
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      1. USPaul
 

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