opened
nytai
username_0
### CATEGORY

Choose one

- [ ] Bug Fix
- [ ] Enhancement (new features, refinement)
- [x] Refactor
- [ ] Add tests
- [ ] Build / Development Environment
- [ ] Documentation

### SUMMARY
<!--- Describe the change below, including rationale and design decisions -->
Introduces a new filter ui with select dropdowns and search input for Dashboard listview. These filters are in line with some of the changes mentioned in https://github.com/apache/incubator-superset/issues/8976

These changes are behind the feature flag: `LIST_VIEWS_NEW_UI` which will be default off until the UI is polished. 

### BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF
<!--- Skip this if not applicable -->
<img width="1142" alt="Screen Shot 2020-04-10 at 11 13 38 AM" src="https://user-images.githubusercontent.com/10255196/79012929-63affc80-7b1c-11ea-8267-2a3c6461340a.png">
<img width="1144" alt="Screen Shot 2020-04-10 at 11 13 51 AM" src="https://user-images.githubusercontent.com/10255196/79012931-64e12980-7b1c-11ea-87ba-32af3aef4bbd.png">

### TEST PLAN
<!--- What steps should be taken to verify the changes -->
- unit tested
- manual tested
### ADDITIONAL INFORMATION
<!--- Check any relevant boxes with "x" -->
<!--- HINT: Include "Fixes #nnn" if you are fixing an existing issue -->
- [ ] Has associated issue:
- [x] Changes UI
- [ ] Requires DB Migration.
- [ ] Confirm DB Migration upgrade and downgrade tested.
- [ ] Introduces new feature or API
- [ ] Removes existing feature or API

### REVIEWERS
@rusackas @suddjian
[Dashboard] new listview filters & emotion infra
issue
created
mistercrunch
username_1
![source](https://user-images.githubusercontent.com/487433/79169919-a71b9c80-7da2-11ea-9009-169ad4314484.gif)
comment
created
ktmud
username_2
@username_0 could you share more details on how to test this new listview? 

I tried to add `FEATURE_FLAGS = dict(LIST_VIEWS_NEW_UI=True)` in superset config, but didn't see the change.
comment
created
ktmud
username_2
Never mind, found out about `ENABLE_REACT_CRUD_VIEWS` in your review comments.
comment