[Qt-interest] QtConcurrent run issues

[Cole, Derek]

Hello.

I am trying to use a function that is in one of my subclasses with QtConcurrent run to allow the function to run in a differen thread.

The function declaration is such:

void ImagePixmapItem::LoadTilePixmap(ImagePixmapItem *temp);

and I am trying to use it like so from another function in my ImagePixmapItem (which is a subclass of QObject and QGraphicsItem)


QFuture<void> future = QtConcurrent::run(LoadTilePixmap, this);

This is giving me the following error message:

/home/dcole/IM/work/ext/VC/IMViewer-build-desktop/../IMViewer/imagepixmapitem.cpp:106: error: no matching function for call to ‘run(<unresolved overloaded function type>, ImagePixmapItem* const)’

I must be doing something wrong – can anyone tell me what it is? Also – I have had to include QtConcurrentRun with my code , but according to the documentation, I thought this was part of QtConcurrent, and you got it for free with QtCore?
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