Unable to get A_CaretX A_CaretY, in chromium

[arcticir]

Unable to get A_CaretX A_CaretY, in chromium
But other input method software, you can get accurate coordinates.

I always try to use AHK to complete the task input method, but this problem has been to stop me.

[list]

That is a common issue - see http://ahkscript.org/docs/Variables.htm#Caret and https://github.com/Lexikos/AutoHotkey_L/issues/35 - not AHKs fault but for various programs not using standard controls it won't work unfortunately.

[arcticir]

Thank you.
I'm just wondering why the other input methods can accurately obtain the coordinates?