Files
UnrealEngineUWP/Engine/Source/Editor/MaterialEditor
Matt Kuhlenschmidt 6cda1e8193 Added error message if a material expression parameter name is too long.
Added the ability to display an error popup on the node if text verification fails.  The code existed for this but was non-functional

[CL 2583007 by Matt Kuhlenschmidt in Main branch]
2015-06-10 13:53:25 -04:00
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