From e9bcbd7cc7de908959720ac691b971d0c924c500 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=A1clav=20Pel=C3=AD=C5=A1ek?= <peldax@gmail.com>
Date: Fri, 14 Jun 2019 01:07:17 +0200
Subject: [PATCH] Update TAjaxSelect.php

---
 src/Form/TAjaxSelect.php | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/Form/TAjaxSelect.php b/src/Form/TAjaxSelect.php
index 3cb59fd..64c4fb2 100644
--- a/src/Form/TAjaxSelect.php
+++ b/src/Form/TAjaxSelect.php
@@ -53,13 +53,17 @@ public function getControl(): \Nette\Utils\Html
         $attrs = [];
         $control = parent::getControl();
 
-        $attrs['data-ajaxselect'] = $this->getForm()->getPresenter()->link(
-            $this->lookupPath(Presenter::class) . IComponent::NAME_SEPARATOR . self::CALLBACK_SIGNAL_NAME . '!'
-        );
+        if ($this->callback) {
+            $attrs['data-ajaxselect'] = $this->getForm()->getPresenter()->link(
+                $this->lookupPath(Presenter::class) . IComponent::NAME_SEPARATOR . self::CALLBACK_SIGNAL_NAME . '!'
+            );
+        }
 
-        $attrs['data-onchange'] = $this->getForm()->getPresenter()->link(
-            $this->lookupPath(Presenter::class) . IComponent::NAME_SEPARATOR . self::ONCHANGE_SIGNAL_NAME . '!'
-        );
+        if ($this->onchange) {
+            $attrs['data-onchange'] = $this->getForm()->getPresenter()->link(
+                $this->lookupPath(Presenter::class) . IComponent::NAME_SEPARATOR . self::ONCHANGE_SIGNAL_NAME . '!'
+            );
+        }
 
         $control->addAttributes($attrs);
         return $control;