From 08d635481b93d61ccdf0bdac2ab08e9147866b81 Mon Sep 17 00:00:00 2001
From: Denys Vuika <denis.vuyka@gmail.com>
Date: Mon, 19 Sep 2016 10:37:12 +0100
Subject: [PATCH] #747 fix readonly mode for rest radio buttons

---
 .../widgets/display-value/display-value.widget.ts           | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ng2-components/ng2-activiti-form/src/components/widgets/display-value/display-value.widget.ts b/ng2-components/ng2-activiti-form/src/components/widgets/display-value/display-value.widget.ts
index 4f6ed17e96..fd94c70e2b 100644
--- a/ng2-components/ng2-activiti-form/src/components/widgets/display-value/display-value.widget.ts
+++ b/ng2-components/ng2-activiti-form/src/components/widgets/display-value/display-value.widget.ts
@@ -79,7 +79,11 @@ export class DisplayValueWidget extends WidgetComponent implements OnInit {
                             this.loadRestFieldValue();
                             break;
                         case FormFieldTypes.RADIO_BUTTONS:
-                            this.loadRadioButtonValue();
+                            if (this.field.restUrl) {
+                                this.loadRestFieldValue();
+                            } else {
+                                this.loadRadioButtonValue();
+                            }
                             break;
                         default:
                             this.value = this.field.value;