Layout in a Multiline TabControl

[jasty]

So I'm going with a multi-line tab control and learned that depending on system font settings some people see it with 3 rows of tabs and others with 2 rows.   My problem is that I am laying out controls relative to the top left corner of the window and the controls will not shift position if there are more than expected number of tab rows.   How do I account for this in the layout?   It seems like I want to use coordinates relative to the content of the tab control but I don't know how.

-j

 

EDIT:  Nevermind I found a bunch of user functions I can probably use https://www.autoitscript.com/autoit3/docs/libfunctions/_GUICtrlTab_GetRowCount.htm

Edited February 18, 2020 by jasty