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Created August 12, 2020 02:26
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Android: How to remove margin/padding in Preference Screen
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aa
https://stackoverflow.com/questions/18509369/android-how-to-remove-margin-padding-in-preference-screen
Simple working solution from here.
It works across all preferences without need write to all preferences app:iconSpaceReserved="false"
Create res/values-sw360dp/values-preference.xml:
<resources xmlns:tools="http://schemas.android.com/tools">
<bool name="config_materialPreferenceIconSpaceReserved" tools:ignore="MissingDefaultResource,PrivateResource">false</bool>
<dimen name="preference_category_padding_start" tools:ignore="MissingDefaultResource,PrivateResource">0dp</dimen>
</resources>
The <bool> fixes the default value of iconSpacePreserved for all Preference; The <dimen> fixes the PreferenceCategory.
EDIT: If you are using androidx.preference:preference:1.1.1, you won't need the dimen preference_category_padding_start. Tested on Android 6-10.
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