Update events.md

Author: oblomov-dev

docs/development/events.md

@@ -57,9 +57,9 @@ METHOD z2ui5_if_app~main.
         )->stringify( ) ).
  
     CASE client->get( )-event.
-      WHEN 'BUTTON_POST'.
-        client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
-      WHEN OTHERS.
+        WHEN 'BUTTON_POST'.
+            client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
+        WHEN OTHERS.
     ENDCASE.
  
 ENDMETHOD.
@@ -76,8 +76,8 @@ METHOD z2ui5_if_app~main.
         )->stringify( ) ).
  
     CASE client->get( )-event.
-      WHEN 'BUTTON_POST'.
-        client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
+        WHEN 'BUTTON_POST'.
+            client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
       WHEN OTHERS.
     ENDCASE.
  
@@ -96,8 +96,8 @@ METHOD z2ui5_if_app~main.
         )->stringify( ) ).
  
     CASE client->get( )-event.
-      WHEN 'BUTTON_POST'.
-        client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
+        WHEN 'BUTTON_POST'.
+            client->message_box_display( |The button text is { client->get_event_arg( 1 ) }| ).
     ENDCASE.
  
 ENDMETHOD.