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kizitonwose / colorpreference

A custom preference item for easy implementation of a color picker in Android's preference screen.

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java.lang.ClassCastException: com.kizitonwose.colorpreference.ColorPreference cannot be cast to androidx.preference.Preference

obama opened this issue · comments

commented

Error: Caused by: java.lang.ClassCastException: com.kizitonwose.colorpreference.ColorPreference cannot be cast to androidx.preference.Preference at androidx.preference.PreferenceInflater.createItem(PreferenceInflater.java:242)

<?xml version="1.0" encoding="utf-8"?> <PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:android="http://schemas.android.com/apk/res/android"> .... <com.kizitonwose.colorpreference.ColorPreference android:defaultValue="@color/colorPrimary" android:key="setting_fit_background_fixed_color_value" android:title="Fixed Color" /> ...

im using implementation 'androidx.preference:preference:1.1.1'

commented

If using AndroidX, you need to use:

implementation 'com.github.kizitonwose.colorpreference:support:<latest-version>'

and

<androidx.preference.PreferenceScreen> 

	<com.kizitonwose.colorpreferencecompat.ColorPreferenceCompat
		android:defaultValue="@color/color_default"
		android:key="@string/pref_key" />
	
    <androidx.preference.SwitchPreferenceCompat
		... />
	
	<androidx.preference.SwitchPreferenceCompat
		... />
		
</androidx.preference.PreferenceScreen>