TextChanged variable unreachable ?

[cxam]

Hi! I'm having a problem, I want to use the variable returned by a QLineEdit on a function but I don't seem to be able to do it. Here's my code:

ui->IntroNombre->textChanged(QString nombre);
BuscarUser(nombre);

[mrjj]

@cxam said:
He
you seem to call the signal function ??
To use that , you would hook up the signal to a slot. You cannot just call it.

Just use
QString nombre;
nombre=ui->IntroNombre->text();

[cxam]

@mrjj Thanks Mrjj :) it went perfect, you're awesome haha ;)