Printing the value of a property

Question

I want to print the value of a QProperty.

QDebug << node->metaObject()->superClass()->property(i).name();
QDebug << node->metaObject()->superCalss()->property(i).read(node)

However read returns a QVariant altough I just want to get the value as string.

How to do that?

   QDebug << QVariant::toString(node->metaObject()->superCalss()->property(i).read(node));

doesn't work BTW

I'm new to Qt BTW

Answer 1

尝试：

node->metaObject()->superCalss()->property(i).read(node).toString()