<UserControl xmlns="https://github.com/avaloniaui" 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:views="clr-namespace:ModerationClient.Views" xmlns:viewModels="clr-namespace:ModerationClient.ViewModels" xmlns:spaceTreeNodes="clr-namespace:ModerationClient.Models.SpaceTreeNodes" mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450" x:Class="ModerationClient.Views.ClientView" x:DataType="viewModels:ClientViewModel"> <Grid Width="{Binding $parent.Width}" Height="{Binding $parent.Height}" RowDefinitions="*, Auto"> <Grid Grid.Row="0"> <Grid.ColumnDefinitions> <ColumnDefinition Width="256" MinWidth="16" /> <ColumnDefinition Width="1" /> <ColumnDefinition Width="256" MinWidth="16" /> <ColumnDefinition Width="1" /> <ColumnDefinition Width="*" MinWidth="16" /> </Grid.ColumnDefinitions> <TreeView Grid.Column="0" Background="#202020" ItemsSource="{CompiledBinding DisplayedSpaces}" SelectedItem="{CompiledBinding CurrentSpace}"> <TreeView.ItemTemplate> <TreeDataTemplate ItemsSource="{Binding ChildSpaces}" DataType="spaceTreeNodes:SpaceNode"> <TextBlock Text="{Binding Name}" Height="20" /> </TreeDataTemplate> </TreeView.ItemTemplate> </TreeView> <GridSplitter Grid.Column="1" Background="Black" ResizeDirection="Columns" /> <!-- <Rectangle Grid.Column="2" Fill="Green" /> --> <ListBox Grid.Column="2" Background="#242424" ItemsSource="{CompiledBinding CurrentSpace.ChildRooms}" SelectedItem="{CompiledBinding CurrentRoom}"> <ListBox.ItemTemplate> <DataTemplate DataType="spaceTreeNodes:RoomNode"> <TextBlock Text="{CompiledBinding Name}" Height="20" /> </DataTemplate> </ListBox.ItemTemplate> </ListBox> <GridSplitter Grid.Column="3" Background="Black" ResizeDirection="Columns" /> <ContentControl Grid.Column="4" Content="{CompiledBinding CurrentRoomViewModel}" /> </Grid> <Grid Grid.Row="1" ColumnDefinitions="Auto, *, Auto" Background="Black"> <Label Grid.Column="2" Content="{CompiledBinding Status}" /> </Grid> </Grid> </UserControl>