diff options
Diffstat (limited to 'src/widgets/dialogs/qprogressdialog.cpp')
| -rw-r--r-- | src/widgets/dialogs/qprogressdialog.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/widgets/dialogs/qprogressdialog.cpp b/src/widgets/dialogs/qprogressdialog.cpp index d241d50faf..9761bcc828 100644 --- a/src/widgets/dialogs/qprogressdialog.cpp +++ b/src/widgets/dialogs/qprogressdialog.cpp @@ -197,10 +197,11 @@ void QProgressDialogPrivate::_q_disconnectOnClose() A modeless progress dialog is suitable for operations that take place in the background, where the user is able to interact with the - application. Such operations are typically based on QTimer (or - QObject::timerEvent()) or QSocketNotifier; or performed - in a separate thread. A QProgressBar in the status bar of your main window - is often an alternative to a modeless progress dialog. + application. Such operations are typically based on a timer class, + such as QChronoTimer (or the more low-level QObject::timerEvent()) or + QSocketNotifier; or performed in a separate thread. A QProgressBar in + the status bar of your main window is often an alternative to a modeless + progress dialog. You need to have an event loop to be running, connect the canceled() signal to a slot that stops the operation, and call \l |