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| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-12-07 11:58:03 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-01-23 18:48:59 +0000 |
| commit | bce32c8ab8c547d0fc9d12d192546dde361443fa (patch) | |
| tree | 8a9a3a8e043bd68de8c7de242d58c207ea77e1db /examples/widgets/mainwindows/mdi/mainwindow.cpp | |
| parent | 770b4afeed37ddf036dcbc287b68f9f7b151af27 (diff) | |
Cleanup Widgets examples - foreach
Cleanup the Widgets examples - replace foreach with range-based for loop
in mainwindows and painting subdirectories
Change-Id: I3c1556dffd22e29dd0a5ba960e699291c496278a
Reviewed-by: Konstantin Shegunov <kshegunov@gmail.com>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Luca Beldi <v.ronin@yahoo.it>
Reviewed-by: Martin Smith <martin.smith@qt.io>
Diffstat (limited to 'examples/widgets/mainwindows/mdi/mainwindow.cpp')
| -rw-r--r-- | examples/widgets/mainwindows/mdi/mainwindow.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/widgets/mainwindows/mdi/mainwindow.cpp b/examples/widgets/mainwindows/mdi/mainwindow.cpp index 1e87c5a747..b952d19e2e 100644 --- a/examples/widgets/mainwindows/mdi/mainwindow.cpp +++ b/examples/widgets/mainwindows/mdi/mainwindow.cpp @@ -490,7 +490,8 @@ QMdiSubWindow *MainWindow::findMdiChild(const QString &fileName) const { QString canonicalFilePath = QFileInfo(fileName).canonicalFilePath(); - foreach (QMdiSubWindow *window, mdiArea->subWindowList()) { + const QList<QMdiSubWindow *> subWindows = mdiArea->subWindowList(); + for (QMdiSubWindow *window : subWindows) { MdiChild *mdiChild = qobject_cast<MdiChild *>(window->widget()); if (mdiChild->currentFile() == canonicalFilePath) return window; |