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how to use signals and slots with QtConcurrent::run and QFutureWatcher
I'm trying to copy files with the progress bar, I have a method that works with QtConcurrent::run but when I connect to progressBar nothing happens but the file is copied successfully. I would like to...
Aquiles
Votes: 0
Answers: 0
how to run a membber function with QtConcurrrent Qt6? type 'decay_t cannot be used prior to '::' because it has no members)
i'm trying to run a member function but but i got an error , help me please
i tried with this line of code
QFuture<qlonglong> future = QtConcurrent::run(this,&backD::analysa);
and analysa()...
Aquiles
Votes: 0
Answers: 2
Cannot take the address of an rvalue of type 'qlonglong' (aka 'long long')
I get this error while trying to use QtConcurrent:
Cannot take the address of an rvalue of type 'qlonglong' (aka 'long long')
I'm trying to compute the size of a folder. I made a method that returns...
user18597487
Votes: 0
Answers: 1
QtConcurrent error: attempting to reference a deleted function
I'd like to run simple method in a different thread than the GUI thread inside my Qt application. To do this I'm using QFuture and Qt Concurrent. However, I ran into a compile error:
C:\Qt\5.15.2\msvc...
mathripper
Votes: 0
Answers: 1