There are three included tab styles
TabControl styleAnimatedTabControl styleSingleRowAnimatedTabControl styleAll styles are included by default and can be set by using the desired style.
This shows the three states - selected/active tab, hover and inactive.
<TabControl Style="{DynamicResource MahApps.Styles.TabControl.Animated}">
Functioning just like the regular TabControl, except it animates every tab change by wrapping everything in a MetroContentControl .
<TabControl Style="{DynamicResource MahApps.Styles.TabControl.AnimatedSingleRow}">
AnimatedSingleRowTabControl functions exactly the same as the AnimatedTabControl except the tabs will only appear on a single line rather than wrapping.
Instead of wrapping, arrows (left/right) are presented.