diff options
Diffstat (limited to 'examples/qtconcurrent/progressdialog/main.cpp')
| -rw-r--r-- | examples/qtconcurrent/progressdialog/main.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/qtconcurrent/progressdialog/main.cpp b/examples/qtconcurrent/progressdialog/main.cpp index 155bb2ee11..c646105db6 100644 --- a/examples/qtconcurrent/progressdialog/main.cpp +++ b/examples/qtconcurrent/progressdialog/main.cpp @@ -69,7 +69,7 @@ int main(int argc, char **argv) // Create a progress dialog. QProgressDialog dialog; dialog.setLabelText(QString("Progressing using %1 thread(s)...").arg(QThread::idealThreadCount())); - + // Create a QFutureWatcher and connect signals and slots. QFutureWatcher<void> futureWatcher; QObject::connect(&futureWatcher, SIGNAL(finished()), &dialog, SLOT(reset())); @@ -82,7 +82,7 @@ int main(int argc, char **argv) // Display the dialog and start the event loop. dialog.exec(); - + futureWatcher.waitForFinished(); // Query the future to check if was canceled. |