MDL-78528 completion: Add a new customdata to hide Cancel button

A new customdata setting has been added to edit_base_form to let hide the Cancel button (and only display the "Save changes" button).
sarjona · Jun 28, 2023 · d34c0e1 · d34c0e1
1 parent 947d1c8
commit d34c0e1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/completion/classes/edit_base_form.php b/completion/classes/edit_base_form.php
@@ -233,7 +233,9 @@ public function definition() {
             $mform->addElement('static', 'qwerty', '', get_string('hiddenrules', 'completion', join(', ', $conflicts)));
         }
 
-        $this->add_action_buttons();
+        // Whether to show the cancel button or not in the form.
+        $displaycancel = $this->_customdata['displaycancel'] ?? true;
+        $this->add_action_buttons($displaycancel);
     }
 
     /**