How to dynamically change font size of text box

Forum|Forum|4 years ago
December 28, 2021
2 replies
4032 views

Hi,

I'm trying to change the font size of the text box label using custom CSS. So whenever a user enters something into the text box, the custom CSS class will be changed using the expression function.

This is for one text box widget. If I want to use more than 20 text boxes, I need to create 20 expressions to validate/change the custom CSS class.

Is there some efficient way to achieve this requirement instead of creating multiple expression functions

Regards,
VR

P

PaiChung

22-Sapphire I

You can assign a 'custom class' to the text boxes and then create CSS for that one 'custom class'.

Better yet, create custom classes for any widget types that need this behavior and put your CSS in a Master so it 'trickles' down into all your mashups.