Return the image from the concurrent function and use QFuture interface to set it onto the item in the main thread.
The "Q"
Re: QtConcurrent locking
Return the image from the concurrent function and use QFuture interface to set it onto the item in the main thread.
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Intermediate user
Re: QtConcurrent locking
how do I do that when I'll call QtConcurrent::run possibly hundreds of times before one of them finishes?
The "Q"
Re: QtConcurrent locking
Store QFuture objects within your model (or anywhere else you want).
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Intermediate user
Re: QtConcurrent locking
Why do QFutures contain lists (I thought that the concurrent function returns one value)?
The "Q"
Re: QtConcurrent locking
There are variations of QtConcurrent calls that operate on containers and process each container element in separate threads.
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