is onTextLayout for BTF2 operational? not getting ...

# compose-android

[brandonmcansh]

is onTextLayout for BTF2 operational? not getting overflow reporting correctly

[Albert Chang]

Text in a text field is scrollable so I think basically it never overflows. What are you expecting?

[brandonmcansh]

maxLines = 1 would in theory overflow

[Albert Chang]

Not actually because the text will be horizontally scrollable.

[brandonmcansh]

Hm true

[brandonmcansh]

Trying to auto size text down to fit when it would in theory overflow

[Halil Ozercan]

You can use scrollState.maxValue to check whether TextField became scrollable, which indicates overflow.

Another approach https://gist.github.com/halilozercan/40ec1cc005e0b41e836a7ad21c127dcd
https://gist.github.com/halilozercan/d1468efa45c4e9a71907623e41c2ccb7

This is for BTF1 but should work with the new onTextLayout too

[brandonmcansh]

Oh dope. Thank you!

[brandonmcansh]

worked perfectly

Screen Recording 2024-09-16 at 12.37.33 PM.mov