Developer Notes

This issue has been closed as 'Won't Fix' due to an extended period of time without updates. If this issue is important to you please let us know by posting on the AnswerHub or UDN, and Epic will re-open the ticket for further review.


It looks like the Functions Get Float Parameter, Get Vector Parameter, Get Actor Parameter, Get Color Parameter are listed in the API, but are not callable in a Blueprint.

Steps to Reproduce
  1. Open QAGAme Editor
  2. Create a New Blueprint Actor
  3. In Blueprint Actor, add a particle system as a component
  4. In the Event Graph, Get your Particle System Component
  5. In the Event Graph, Off of your Particle System Component run a search for any of the following Get Functions (Get Actor Parameter, Get Float Parameter, Get Vector Parameter, Get Color Parameter)

RESULTS: Functions are not accessible in BPs
EXPECTED: Functions should be accessible.

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Won't Fix
ComponentUE - Graphics Features
Affects Versions4.
CreatedAug 4, 2015
ResolvedFeb 23, 2017
UpdatedApr 27, 2018
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