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https://issues.apache.org/jira/browse/NIFI-1792?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15546766#comment-15546766
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ASF GitHub Bot commented on NIFI-1792:
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GitHub user scottyaslan opened a pull request:
https://github.com/apache/nifi/pull/1099
[NIFI-1792] Clear the selected rule id when deleting the last rule in…
… the list. Add scrollable styles when appropriate. Close popups when
appropriate. Remove draggable on popups
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/scottyaslan/nifi NIFI-1792
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1099.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1099
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commit 44b12fbdb979dbd7e64f1a87e93da4aec45f62ea
Author: Scott Aslan <scottyas...@gmail.com>
Date: 2016-10-04T21:46:37Z
[NIFI-1792] Clear the selected rule id when deleting the last rule in the
list. Add scrollable styles when appropriate. Close popups when appropriate.
Remove draggable on popups
----
> User can create conditions or actions even when no rule exists to attach them
> to
> --------------------------------------------------------------------------------
>
> Key: NIFI-1792
> URL: https://issues.apache.org/jira/browse/NIFI-1792
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Affects Versions: 1.0.0, 0.6.0
> Reporter: Andrew Lim
> Assignee: Scott Aslan
> Priority: Minor
> Attachments: NIFI-1792_ruleBlank.png
>
>
> Steps to Reproduce:
> 1. Add a Processor to the canvas that has the Advanced button/functionality
> on the Properties Tab (UpdateAttribute processor for example)
> 2. Select "Advanced"
> 3. If the user attempts to add a condition or action, the UI will not allow
> it and display the Configuration Error message of "No rule is selected"
> 4. Select the "+" button to create a new Rule
> 5. Add the Rule name and select "Add". A rule is created.
> 6. Now delete the rule by selecting the "x" next to it and then confirming
> the deletion.
> 7. The user can now add multiple conditions and actions at will. However,
> when attempting to Save them, the Error message displayed is "Rule name
> cannot be blank." But there is no way to add/edit the rule name. (See
> attached screenshot) Any of the work done to add conditions/actions will be
> lost.
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