first events

WindowsFormsApp01/WindowsFormsApp01/Form1.cs

@@ -71,6 +71,17 @@ namespace WindowsFormsApp01
             _number = (int) res;
 
             label1.Text = "Ergebnis: " + res.ToString();
+
+
+            var f = new CalcEventArgs(res);
+            //trigger handler
+
+           // if (CalcFinished != null)
+          //  {
+                CalcFinished(f);
+           // }
+
+
         }
 
 
@@ -225,6 +236,9 @@ namespace WindowsFormsApp01
         public static event CalcEventHandler CalcFinished;
 
 
+       
+
+
         public static void CalcIt()
         {
             int res = DateTime.Now.Second;