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Home » U++ Library support » U++ Library : Other (not classified elsewhere) » Exclamation("") and ESCAPE key
Re: Exclamation("") and ESCAPE key [message #57253 is a reply to message #57252] Thu, 17 June 2021 21:50 Go to previous messageGo to previous message
Didier is currently offline  Didier
Messages: 680
Registered: November 2008
Location: France
Contributor
Hello Luigi,

Maybe you sould use EditString instead of LineEdit: it has a EditString::NotNull() method which does exactly what you are trying to do Wink
Ar at least it would show you how to do it whithout you're current problem
 
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