Работа над новым отображением сущностей

Pf2eViewer/TestForm.cs

@@ -14,19 +14,41 @@ namespace Pf2eViewer;
 
 public partial class TestForm : Form
 {
+    public DarkModeCS DarkMode;
+
+    public Pf2eDbContext Context = new();
+
+    public int Count = 0;
+
     public TestForm()
     {
         InitializeComponent();
 
-        _ = new DarkModeCS(this) { ColorMode = DarkModeCS.DisplayMode.SystemDefault };
+        DarkMode = new DarkModeCS(this) { ColorMode = DarkModeCS.DisplayMode.SystemDefault };
 
-        Pf2eDbContext context = new();
-        int count = context.Entities.Count();
-        int id = Random.Shared.Next(1, count + 1);
+        entityTreeViewerControl1.DarkMode = DarkMode;
+    }
 
-        Entity entity = context.Entities.FirstOrDefault(e => e.Id == id)!;
+    public void RandomEntity()
+    {
+        int id = Random.Shared.Next(1, Count + 1);
+
+        Entity entity = Context.Entities.FirstOrDefault(e => e.Id == id)!;
+
+        EntityView view = new(Context, entity.Type, id);
 
-        EntityView view = new(context, entity.Type, id);
         entityTreeViewerControl1.EntityView = view;
     }
+
+    private void TestForm_Load(object sender, EventArgs e)
+    {
+        Count = Context.Entities.Count();
+
+        RandomEntity();
+    }
+
+    private void RandomButton_Click(object sender, EventArgs e)
+    {
+        RandomEntity();
+    }
 }