tmsFmxButton and color

Hi, there is any way to assign a background color to a button ? I use berlin upd2 but when i edit custom style and select rectangle on the structure view delphi show me all components of main form, strange bheaviour, seams an ide bug !!! by code how i can do it ?

Thx

any news for me ? by code how can do it ? if i create a new derived button with color property added ?

You should be able to apply the same technique as for a regular FireMonkey TButton:

https://community.idera.com/developer-tools/b/blog/posts/creating-a-custom-button-style-with-rad-studio-10-seattle