Displaying collection of objects with ItemsControl - wpf

Question

I am trying to display collection of objects using ItemsControl. This is the simple example I created;
<Window x:Class="PhotoWieverWPF.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:PhotoWieverWPF"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<ScrollViewer>
<ItemsControl x:Name="Images" ItemsSource="{Binding Path=Items}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Path=FullName}" />
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</ScrollViewer>
</Grid>
</Window>
using System.Collections.ObjectModel;
using System.Windows;
namespace PhotoWieverWPF
{
/// <summary>
/// MainWindow.xaml etkileşim mantığı
/// </summary>
public partial class MainWindow : Window
{
public ObservableCollection<ListItem> Items { get; } = new ObservableCollection<ListItem>();
public MainWindow()
{
InitializeComponent();
Items.Add(new ListItem("Item 1"));
Items.Add(new ListItem("Item 2"));
Items.Add(new ListItem("Item 3"));
Items.Add(new ListItem("Item 4"));
Items.Add(new ListItem("Item 5"));
Items.Add(new ListItem("Item 6"));
}
public class ListItem
{
public string FullName { get; }
public ListItem(string fullname)
{
FullName = fullname;
}
}
}
}
However, I am getting a blank window with no errors. I suppose I made a mistake with binding, but I can't figure out what it is.

Answer 1

Like #Clemens said you forget to set DataContext for your View. You can easily set it to your code-behind's constructor like this:
public MainWindow()
{
InitializeComponent();
DataContext = this; // you need this
Items.Add(new ListItem("Item 1"));
Items.Add(new ListItem("Item 2"));
Items.Add(new ListItem("Item 3"));
Items.Add(new ListItem("Item 4"));
Items.Add(new ListItem("Item 5"));
Items.Add(new ListItem("Item 6"));
}