How to Create TabControl using Prism Region
MainWindow <metro:MetroWindow x:Class="PrismDemo.Views.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:local="clr-namespace:PrismDemo.Views" mc:Ignorable="d" xmlns:prism="http://prismlibrary.com/" Title="MetroPrismDemo" xmlns:metro="http://metro.mahapps.com/winfx/xaml/controls"> <Grid> <TabControl Margin="5" prism:RegionManager.RegionName =" TabRegion " VerticalAlignment="Stretch" HorizontalAlignment="Left" BorderThickness="0"> </TabControl> </Grid> </metro:Metr