Solved An Easy Answer For An Old Hand

[ShylerC]

This is probably the silliest question on the planet -

But when my user enters a value into a spin box - how do I make sure it comes as only an int? I need to perform math on it ... and I am so new - the help docs help a little - but very cryptic in the beginning.

So basically - What I have is below. I can pull values from the GUI no problem - but I want the value to be an integer.

void MainWindow::on_spinBox_valueChanged(const QString)
{
QString days;
days=ui->spinBox->text();
}

[kenchan]

@ShylerC You can use the other slot for that

void QSpinBox::valueChanged(int i)

[J.Hilk]

@ShylerC
you should take your time and take a look at the documentation of Qt

it's is very detailed and in 90% off all case has the answer to your questions

for example:

QSpinBox-docu section Value

[mrjj]

Hi

• This is probably the silliest question on the planet
  Oh no, not even close. :)

Anyway, just want to say that
QString also have
http://doc.qt.io/qt-5/qstring.html#toInt
and toDouble
for such conversations in case other time there
is not a signal with the right type.