#538 ignore label as value

ng2-components/ng2-activiti-form/src/components/widgets/widget.model.ts

@@ -29,6 +29,7 @@ export class FormFieldTypes {
     static HYPERLINK: string = 'hyperlink';
     static RADIO_BUTTONS: string = 'radio-buttons';
     static DISPLAY_VALUE: string = 'readonly';
+    static READONLY_TEXT: string = 'readonly-text';
 }
 
 export class FormWidgetModel {
@@ -177,11 +178,21 @@ export class FormFieldModel extends FormWidgetModel {
                 this.form.values[this.id] = this.options[0].id;
             }
         } else {
+            if (!this.isIngonreType()) {
                 this.form.values[this.id] = this.value;
             }
         }
     }
 
+    private isIngonreType(): boolean {
+        if (this.type === FormFieldTypes.READONLY_TEXT) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
+
 export class ContainerColumnModel {
 
     size: number = 12;