Doc: Complete Dynamic Layouts Example

- add doc to code
- replace old signal/slot syntax
- more up-to-date screenshot

Task-number: QTBUG-60635
Change-Id: Iec3d2c3d0d8b9c07ccd4446d74d5eca2d88e7e08
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/widgets/layouts/dynamiclayouts/dialog.h b/examples/widgets/layouts/dynamiclayouts/dialog.h
index 0ff0c12b38..923a6fe01b 100644
--- a/examples/widgets/layouts/dynamiclayouts/dialog.h
+++ b/examples/widgets/layouts/dynamiclayouts/dialog.h
@@ -76,12 +76,12 @@ private slots:
     void help();
 
 private:
-    void createRotableGroupBox();
+    void createRotatableGroupBox();
     void createOptionsGroupBox();
     void createButtonBox();
 
-    QGroupBox *rotableGroupBox;
-    QQueue<QWidget *> rotableWidgets;
+    QGroupBox *rotatableGroupBox;
+    QQueue<QWidget *> rotatableWidgets;
 
     QGroupBox *optionsGroupBox;
     QLabel *buttonsOrientationLabel;
@@ -93,7 +93,7 @@ private:
     QPushButton *rotateWidgetsButton;
 
     QGridLayout *mainLayout;
-    QGridLayout *rotableLayout;
+    QGridLayout *rotatableLayout;
     QGridLayout *optionsLayout;
 };