How to pass QString array from .cpp to string array in qml

[HuyQuang]

Hi everybody,
I'm a newbie.
I have 2 array in .cpp and .qml like:

.cpp
@
QString arr1[2];
arr[0]= "";
arr[1]= "sdfsdf";
@

.qml

@
property variant arr2: ["null", "null"]
@

I wanna pass arr1 to arr2 like arr2= arr1;
how can I get it ???

[onek24]

Hello and welcome,

basically you can pass a C++ Object to Qt using the setContextProperty method. For further informations i would recommend you to check our this qt doc:
http://doc.qt.io/qt-5/qtqml-cppintegration-contextproperties.html

It should answer your question and explain it better than i could =)
If you have got more questions you are free to ask here!

Greetings