Running against Northwind and StockDB

RepositoryPattern/Form1.cs

@@ -14,16 +14,35 @@ namespace RepositoryPattern
     public partial class Form1 : Form
     {
         IProductRepository _productRepository;
-        public Form1(IProductRepository productRepository)
+        private readonly IStockMemberRepository _stockMemberRepository;
+
+        public Form1(IProductRepository productRepository,IStockMemberRepository stockMemberRepository)
         {
             InitializeComponent();
             _productRepository = productRepository;
+            _stockMemberRepository = stockMemberRepository;
         }
 
         private void Form1_Load(object sender, EventArgs e)
         {
-             dataGridView.DataSource = _productRepository.GetProducts();
+            ReloadData();
+        }
+
+        private void ReloadData()
+        {
+            if (rdbNorth.Checked)
+            {
+                dataGridView.DataSource = _productRepository.GetProducts();            }
+            else if(rdbStock.Checked)
+            {
+                dataGridView.DataSource = _stockMemberRepository.GetStocks();
+            }
             lblTotalRecords.Text = $"Total records: {dataGridView.RowCount}";
         }
+
+        private void btnReload_Click(object sender, EventArgs e)
+        {
+            ReloadData();
+        }
     }
 }