Add button interactions

ExeLauncher.GUI/MainWindow.xaml.cs

@@ -1,7 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.ComponentModel;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
@@ -19,10 +21,41 @@ namespace ExeLauncher.GUI
     /// <summary>
     /// Interaction logic for MainWindow.xaml
     /// </summary>
-    public partial class MainWindow : Window
+    public partial class MainWindow : Window, INotifyPropertyChanged
     {
-        public string ApplicationName { get; set; } = "";
-        public string ApplicationIconPath { get; set; } = "";
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        private string _appName = "";
+
+        public string ApplicationName
+        {
+            get => _appName;
+            set
+            {
+                if (_appName != value)
+                {
+                    _appName = value;
+
+                    NotifyPropertyChanged();
+                }
+            }
+        }
+
+        private string _applicationIconPath = "";
+
+        public string ApplicationIconPath
+        {
+            get => _applicationIconPath;
+            set
+            {
+                if (_applicationIconPath != value)
+                {
+                    _applicationIconPath = value;
+
+                    NotifyPropertyChanged();
+                }
+            }
+        }
 
         public ObservableCollection<ApplicationModel> Applications { get; set; }
 
@@ -38,7 +71,7 @@ namespace ExeLauncher.GUI
 
         private void Button_Icon(object sender, RoutedEventArgs e)
         {
-
+            ApplicationIconPath = Program.GetIcon();
         }
 
         private void Button_Add(object sender, RoutedEventArgs e)
@@ -53,5 +86,10 @@ namespace ExeLauncher.GUI
                 Applications.RemoveAt(Applications.Count - 1);
             }
         }
+
+        private void NotifyPropertyChanged([CallerMemberName] string propertyName = "")
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
     }
 }