Create AccessUnmanagedMessageBox.cs

Access unmanaged message box an API from user32.dll

Author: hraverkar

Diff for: AccessUnmanagedMessageBox.cs

@@ -0,0 +1,20 @@
+using System.Runtime.InteropServices;
+
+namespace ConsoleApp87
+{
+  public class API
+  {
+    [DllImport("user32.dll", EntryPoint = "MessageBox")]
+    public static extern int ShowMessage(int hwnd, string text, string caption, uint type);
+  }
+  class Program
+  {
+    static void Main()
+    {
+      string caption = "Message Box";
+      string text = "Hello Harshal Raverkar";
+      API.ShowMessage(0,text, caption,0);
+
+    }
+  }
+}