I have a ListModel in QML:
Qt Code:
ListModel{ id: data ListElement { x: 10 y: 20 count: 18 } } function draw(){ ctx.drawIntensityMap(data); } //********** c++ code void Context2D::drawIntensityMap(QVariantList data) { .... }To copy to clipboard, switch view to plain text mode
The model just gets populated with x,y,count data via javascript. After it gets populated I want to pass it to my c++ function so I can draw a HeatMap with QPainter.
I can't figure out how to pass the data to my C++ function.
Would I have to pass it as a QVariantList? If so how would I get to the data in C++.
Thanks
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