delphi delphi fmx tbuttonstyleobject effect not working in touch screen

[Artur78 0]

Could someone help me solve the problem with display and response to touch of the button? The test application contains a simple keyboard made of buttons (TButton), has configured TButtonStyleObject and everything works correctly but only when using a mouse. When the application is running on a device with a touch screen, then the visualization elements do not work. Could someone suggest how to easily solve this problem?