guiGetText

[fairyoggy]

Hello! How do I check for a character in edits?

I mean, need to check if there is a sign "@" in this edit or no

Example:

type in edit "hello" - appear message - invalid

type in edit "hello@" - appear message - complete

[Kenix]

local text = guiGetText( yourGuiElement );

if ( text:find( "@" ) ) then
    outputChatBox( "contains @" );
else
    outputChatBox( "contains none " );
end

 

Also you can use pregMatch functions.

UPD: 
http://Lua-users.org/wiki/PatternsTutorial
http://www.Lua.org/manual/5.1/manual.html#5.4.1

Edited August 17, 2019 by Kenix