How to change the background color of TTMSFNCEdit depending on a value for text in FMX?

FNC TMS FNC UI Pack
1

Is there an easy way to do it?

Thx
Erik

2

TTMSFNCEdit inherits from a TCustomEdit, so basically we are tied to the default implementation and behavior of the FMX framework. Since the background of TCustomEdit is a style object and pointing towards a bitmap, it's not that easy to just change the "background color". Here is an article that describes how to set up a custom style & background object.