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    <p>Margins don't work for Dialogs, I imagine the top-level window view isn't a layout type that supports margins. I've seen posts saying margins will work when defined as the Dialog's style (rather than on the top-level view element), but this does not seem to work either.</p> <p>What you need to do to work around the issue is to use an <code>inset</code> drawable for your Dialog background, and adjust any padding to account for the background's extra inset. In the example below, I'll just set left &amp; right margins.</p> <p>Dialog background drawable:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;!-- drawable is a reference to your 'real' dialog background --&gt; &lt;!-- insetRight and insetLeft add the margins --&gt; &lt;inset xmlns:android="http://schemas.android.com/apk/res/android" android:drawable="@drawable/dialog_background" android:insetRight="10dp" android:insetLeft="10dp"&gt; &lt;/inset&gt; </code></pre> <p>Dialog main view:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;!-- paddingTop / paddingBottom padding for the dialog --&gt; &lt;!-- paddingLeft / paddingRight padding must add the additional inset space to be consistent --&gt; &lt;!-- background references the inset background drawable --&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="wrap_content" android:paddingTop="5dp" android:paddingBottom="5dp" android:paddingLeft="15dp" android:paddingRight="15dp" android:background="@drawable/dialog_background_inset"&gt; &lt;!-- ...the rest of the layout... --&gt; </code></pre> <p>You may also need to set the background colour of the Dialog itself to transparent. Add a colour resource like so:</p> <pre><code>&lt;color name="transparent"&gt;#00000000&lt;/color&gt; </code></pre> <p>And set the window background colour of the dialog to this (note: you can't assign the colour directly, eclipse will complain)</p> <pre><code>&lt;style name="Dialog" parent="android:style/Theme.Dialog"&gt; &lt;item name="android:windowBackground"&gt;@color/transparent&lt;/item&gt; &lt;item name="android:windowNoTitle"&gt;true&lt;/item&gt; &lt;item name="android:windowIsFloating"&gt;true&lt;/item&gt; &lt;/style&gt; </code></pre> <p>This style should be passed to your Dialog's constructor as the <code>theme</code> argument, as in <code>new Dialog(context, R.style.Dialog);</code></p>
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    1. POHow to set margins to a custom dialog?
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    1. USMark Cramer
    1. USpospi
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    1. POHow to set margins to a custom dialog?
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      1. VTUpMod
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    1. COIf you use the dialog_background_inset drawable as the windowBackground in the dialog style and don't use a background for the dialogs layout you don't have to worry about including extra padding in the layout to allow for the inset.
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      1. USChrisJD
    2. CO@ChrisJD I couldn't get it working. Anyway, pospi solution is working. Sometimes it really weird how much weird code Android needs to implement very simple things.
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      1. USPiotr
    3. CO@pospi Do you know how to make it cancelable when clicked outside dialog's content? Because it's not working using your solution.
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