CODEWITHSUNDEEP
c++qtfont-sizeqml
Gerharddc
Gerharddc

Reputation: 4089

Change QML font.pointSize in C++

I have managed to change the "color" property of QML text with C++ using this:

theText->setProperty("color", "red");

but if I try 

theText->setProperty("font.pointSize", 20);

then nothing happens(it's not that size), I've tried this with other things that include a "." but none seem to work, I think the "." may be part of the problem. I'd really appreciate if someone could help me change the QML font size using C++.

Upvotes: 3

Views: 1540

Answers (1)

Raiv
Raiv

Reputation: 5781

Look for actual property name. And as far as i know there is no sub-properties in QObjects... So you need something like this:

QFont f = theText->property("font").value<QFont>();
f.setPointSize(20);
theText->setProperty("font",f);

Upvotes: 6

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