src/ScreenGrab/UcCharacter.xaml.cs

using System.Windows;
using System.Windows.Controls;

namespace ScreenGrab;

public partial class UcCharacter : UserControl
{
    public static readonly DependencyProperty DisplayCharProperty =
        DependencyProperty.Register(
            "DisplayChar",
            typeof(string),
            typeof(UcCharacter),
            new PropertyMetadata(string.Empty));

    public UcCharacter()
    {
        InitializeComponent();
    }

    public string DisplayChar
    {
        get => (string)GetValue(DisplayCharProperty);
        set => SetValue(DisplayCharProperty, value);
    }
}