Qt webkit programming, what's the corresponding Qt data types to Javascript data types?

Question

I am currently working on this topic: http://doc.qt.io/qt-5/qtwebkit-bridge.html

I have a C++ class that maps a Javascript object and I want my C++ function to return any Javascript data types, such as object, array, string, number etc.

What's the corresponding Qt data types to JS data types?

e.g. (I don't know if this mapping is correct)

Javascript data type                 Qt data type

string                                QString
array                                 QList, QVariantList
.....

I just want to know how the data type maps to each other.

I'm not sure how much attention did you pay to the documentation you cited, but all you need is there: doc.qt.nokia.com/4.7-snapshot/qtwebkit-bridge.html#data-types. — Jakub Wieczorek
– Jakub Wieczorek, Commented Nov 28, 2010 at 16:32
Thanks for the reminding. I've tried several qt types, such as QObjectList and QVariantList, but seemed the javascript engine couldn't recognize them — Mickey Shine
– Mickey Shine, Commented Nov 28, 2010 at 23:16

CHW · Accepted Answer · 2015-10-27 17:35:00Z

1

You might find some clues here:

http://doc.qt.io/qt-5/qscriptvalue.html

edited Oct 27, 2015 at 17:35

CHW

2,6934 gold badges32 silver badges34 bronze badges

answered Nov 28, 2010 at 13:55

BastiBen

20k11 gold badges59 silver badges87 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Jakub Wieczorek Over a year ago

As of Qt 4.7, QtScript doesn't have anything to do with the JavaScript <-> Qt bridge that's available in QtWebKit.

BastiBen Over a year ago

True, but it is still based on the same idea and core tech, which is QVariant.

Collectives™ on Stack Overflow

Qt webkit programming, what's the corresponding Qt data types to Javascript data types?

1 Answer 1

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related