ADDITIONAL SYSTEM INFORMATION :
OpenJDK 64-Bit Server VM Zulu11.41+23-CA (build 11.0.8+10-LTS, mixed mode)

A DESCRIPTION OF THE PROBLEM :
The default input method of Windows 10 Chinese Edition is "Microsoft PinYin Input Method".
After input method is activated, a candidates window would be created as soon as user input characters, for example: shurufa.
The right position of candidates window is near the caret position.
But position of candidates window is away from the caret position in application using JavaFX.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Add "TextField" in JavaFX project. Run it and input key in the control after Chinese input method is activated

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
The position of candidates window is near the caret position.
ACTUAL -
The position of candidates window is away from the caret position.

FREQUENCY : always