Bug IsDelayed property affects SetValueWithoutNotify

Description
If an IntegerField have the property

isDelayed

set to true, SetValueWithoutNotify won't have any effect.

Unity Version
2019.3.0a12

Reproducibility Rate
10/10

Additional Info:
If you remove the

isDelayed

property it will work as usual.

Workaround:

Code (CSharp):

1. var integerField = root.Q<IntegerField>("int-field");
2. integerField.isDelayed = false;
3. integerField.SetValueWithoutNotify(2);
4. integerField.isDelayed = true;

Test.cs

Code (CSharp):

1. using UnityEditor;
2. using UnityEngine;
3. using UnityEngine.UIElements;
4. using UnityEditor.UIElements;
5.  
6.  
7. public class Test : EditorWindow
8. {
9.     [MenuItem("Window/UIElements/Test")]
10.     public static void ShowExample()
11.     {
12.         Test wnd = GetWindow<Test>();
13.         wnd.titleContent = new GUIContent("Test");
14.     }
15.  
16.     public void OnEnable()
17.     {
18.         // Each editor window contains a root VisualElement object
19.         VisualElement root = rootVisualElement;
20.  
21.         // Import UXML
22.         var visualTree = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>("Assets/Editor/Test.uxml");
23.         VisualElement labelFromUXML = visualTree.CloneTree();
24.         root.Add(labelFromUXML);
25.  
26.         var integerField = root.Q<IntegerField>("int-field");
27.         integerField.isDelayed = true;
28.         integerField.SetValueWithoutNotify(2);
29.     }
30. }

Test.uxml

Code (CSharp):

1. <?xml version="1.0" encoding="utf-8"?>
2. <engine:UXML
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
4.     xmlns:engine="UnityEngine.UIElements"
5.     xmlns:editor="UnityEditor.UIElements"
6.     xsi:noNamespaceSchemaLocation="../../UIElementsSchema/UIElements.xsd"
7. >
8.     <editor:IntegerField name="int-field" label="Int Field"/>
9. </engine:UXML>

 

Hi, thank you.

Case 1178168
http://fogbugz.unity3d.com/default.asp?1178168_kp748u2qtj9si6hc