1 files changed, 6 insertions, 5 deletions

diff --git a/tutorial/csharp/hello-gui/src/gui_main.cs b/tutorial/csharp/hello-gui/src/gui_main.cs
index 8a30430..2f50745 100644
--- a/tutorial/csharp/hello-gui/src/gui_main.cs
+++ b/tutorial/csharp/hello-gui/src/gui_main.cs
@@ -3,10 +3,11 @@ using System;
 public class Example
 {
     // Callback to quit the application
-    public static void QuitCb(object sender, EventArgs e)
+    public static void QuitCb(object sender, Efl.Gfx.EntityVisibilityChangedEvt_Args e)
     {
         // Exit the EFL main loop
-        Efl.Ui.Config.Exit();
+        if (e.arg == false)
+          Efl.Ui.Config.Exit();
     }
 
 #if WIN32
@@ -25,12 +26,12 @@ public class Example
         // button is pressed
         win.SetAutohide(true);
         // Hook to the Hide event
-        win.HideEvt += QuitCb;
+        win.VisibilityChangedEvt += QuitCb;
 
         // Create a box container
         var box = new Efl.Ui.Box(win);
         // Set its minimum size
-        box.SetHintMin(new Eina.Size2D(360, 240));
+        box.SetHintSizeMin(new Eina.Size2D(360, 540));
         // Set the box as the content for the window
         // The window size will adapt to the box size
         win.SetContent(box);
@@ -51,7 +52,7 @@ public class Example
         button.SetText("Quit");
         button.SetHintWeight(1.0, 0.1);
         // Set the method to be called when the button is pressed
-        button.ClickedEvt += QuitCb;
+        button.ClickedEvt += (object sender, EventArgs e) => { Efl.Ui.Config.Exit(); };
         // Add the button to the box container
         box.DoPack(button);