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Mark Bean commented on NIFI-12555: ---------------------------------- I attached code for a sample custom processor which shows this behavior. > UI - Property with .dependsOn() incorrectly being displayed > ----------------------------------------------------------- > > Key: NIFI-12555 > URL: https://issues.apache.org/jira/browse/NIFI-12555 > Project: Apache NiFi > Issue Type: Bug > Components: Core UI > Affects Versions: 1.24.0 > Reporter: Mark Bean > Priority: Major > Attachments: TestCustomProcessor.java > > > Consider PROPERTY_1 with: > ` > .dependsOn(PROPERTY_2, "foo") > ` > In the UI, when Property 2 is set to a value of "bar", Property 1 should not > be displayed. However, when the configuration is first opened, Property 1 is > displayed. The UI correctly updates only after re-selecting "bar" for > Property 2 - or even just opening its value and choosing "Cancel". In other > words, after taking any action to change any property, then Property 1 is > correctly removed from the UI. > This appears to be a problem only for the initial display of component > properties, and not when they are refreshed and/or dependency rules are > evaluated. > -It is possible this is related to changes introduced in NIFI-11593. Note > that the above behavior occurs even when PROPERTY_2 has specific allowed > values.- > The same behavior is seen in 1.21.0, and NIFI-11593 has a fix version of > 1.22.0. -- This message was sent by Atlassian Jira (v8.20.10#820010)