I have a PreferenceActivity which displays items in a list view. I
applied theme as Theme.Dialog in AndroidManifest.xml and it looks like
a dialog with black color background. To change the background I did
the following changes:
style.xml
<style name="CustomTheme" parent="android:Theme.Dialog">
<item name="android:windowBackground">@color/bg_color</item>
<item name="android:colorBackground">@color/bg_color</item>
</style>
color.xml
<color name="bg_color">@android:color/white</color>
AndroidManifest.xml
<activity android:name=".PrefActivity"
android:theme="@style/CustomTheme"
android:excludeFromRecents="true"
</activity>
Now, neither I see the screen as dialog(appears as full screen) nor
the color as white. Please help me if I am missing something here. Or
do we have a better alternative to change the color for the above
mentioned scenario.
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