Github user AhyoungRyu commented on the issue:
https://github.com/apache/zeppelin/pull/2098
@1ambda I feel so sorry for my late response. Tested this patch \w your
Helium package: zeppelin-ultimate-line-chart. Here are some thought and
question(?) in my head.
1. "Save" & "Delete" button on top of the setting table
- It'll be better there are some feedback after clicking these buttons
like "Changes are successfully saved" or "Changes will be discarded". How about
small `ngtoast` or bootstrap dialog?
Probably ppl can click the trash can button by mistake. Then they'll lose
the setting. To prevent this, we can provide some alert for this.
- I think we can hide "Save" & "Delete" button when the setting table is
folded. A good example is in our interpreter setting page. As you know, users
only can save/remove the setting when they click "edit" button. So how about
activating those disket & trash btns only when the setting table is expanded?
2. no-group field
- What is difference between `no-group` and just letting `group` field as
blank? Is there special reason for creating `no-group` field? (It's question
actually :D)
- `xAxis` and `yAxis` field size are different in `no-group` section.
<img width="610" alt="screen shot 2017-03-29 at 2 25 50 pm"
src="https://cloud.githubusercontent.com/assets/10060731/24440240/0ae00fc0-148e-11e7-999b-554af8d39f72.png";>
And again, this is really cool!
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