Android FloatingActionButton (Material): Change Size

June 19, 2019
Use app:fabSize

app:fabSize: normal or mini

<com.google.android.material.floatingactionbutton.FloatingActionButton
        android:id="@+id/nextFab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="end|center_vertical"
        android:layout_margin="16dp"
        app:tint="@android:color/white"
        app:srcCompat="@drawable/ic_chevron_right_black_24dp"
        app:fabSize="mini"
        />

or set custom size using app:fabCustomSize

<com.google.android.material.floatingactionbutton.FloatingActionButton
        android:id="@+id/nextFab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="end|center_vertical"
        android:layout_margin="16dp"
        app:tint="@android:color/white"
        app:srcCompat="@drawable/ic_chevron_right_black_24dp"
        app:fabCustomSize="64dp"
        />
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