Special characters in Textbox

Nextion Editor
1

Hello my friends.

How can I put special characters in a textbox, knewing the utf-8 code of them? I tried
example.txt = “\uE708” but this is not working

Thanks for your help,
Greg

2

First, you’ll have to make sure that the special character is contained in the font which you use for the text box. Second, you can’t directly address characters by their ascii or utf-8 numeric code. Indirect addressing works, though. Create a text variable containing all the special characters or symbols which you want to use and use then the substring function at runtime to extract the desired character or symbol.