Initialize C# project structure for 'woordenboek' with .NET 9.0 framework

Csharp/Woordenboek/Program.cs

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+using System;
+using Microsoft.Data.SqlClient; // Update this line
+using System.Windows.Forms;
+using System.Drawing;
+
+namespace Woordenboek
+{
+    public class Program : Form
+    {
+        private TextBox wordTextBox;
+        private Button searchButton;
+        private Label meaningLabel;
+
+        public Program()
+        {
+            wordTextBox = new TextBox { Left = 50, Top = 20, Width = 200 };
+            searchButton = new Button { Text = "Zoek", Left = 260, Top = 20, Width = 100 };
+            meaningLabel = new Label { Left = 50, Top = 60, Width = 310 };
+
+            searchButton.Click += new EventHandler(SearchButton_Click);
+
+            Controls.Add(wordTextBox);
+            Controls.Add(searchButton);
+            Controls.Add(meaningLabel);
+
+            Text = "Woordenboek";
+            Size = new System.Drawing.Size(400, 150);
+        }
+
+        private void SearchButton_Click(object? sender, EventArgs e)
+        {
+            string word = wordTextBox.Text;
+            string? meaning = GetMeaningFromDatabase(word);
+            meaningLabel.Text = meaning ?? "Betekenis niet gevonden.";
+        }
+
+        private string? GetMeaningFromDatabase(string word)
+        {
+            string connectionString = "Server=your_server_name;Database=your_database_name;User Id=your_username;Password=your_password;";
+            string query = "SELECT Meaning FROM Dictionary WHERE Word = @word";
+            using (SqlConnection connection = new SqlConnection(connectionString))
+            {
+                SqlCommand command = new SqlCommand(query, connection);
+                command.Parameters.AddWithValue("@word", word);
+                connection.Open();
+                SqlDataReader reader = command.ExecuteReader();
+                if (reader.Read())
+                {
+                    return reader["Meaning"].ToString();
+                }
+                else
+                {
+                    return null;
+                }
+            }
+        }
+
+        [STAThread]
+        public static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new Program());
+        }
+    }
+}