cleanup and backup old styles and try toimplement new POI Detector ...

Classes/x-saherelm.x-app-dialog.class.mq5

@@ -223,9 +223,9 @@ class XCAppDialog : public CAppDialog
 
     /**
      * Create and Run Confirm Dialog ...
-     * 
+     *
      * @param  message: message for Message Box ...
-     * 
+     *
      * @return ( bool )
      */
     bool ConfirmDialog(string message = NULL)
@@ -234,7 +234,8 @@ class XCAppDialog : public CAppDialog
         bool result = false;
 
         //
-        if (!IsValid(message)) {
+        if (!IsValid(message))
+        {
             message = "Confirm ?";
         }