examples: use exec() instead of exec_()

Change-Id: I07dd4339093be8fcc80e63a2ff0448e998356203
Reviewed-by: Friedemann Kleint <[email protected]>

6 files changed, 8 insertions, 8 deletions

diff --git a/examples/widgets/dialogs/classwizard/classwizard.py b/examples/widgets/dialogs/classwizard/classwizard.py
index d6cd79884..7861bb999 100644
--- a/examples/widgets/dialogs/classwizard/classwizard.py
+++ b/examples/widgets/dialogs/classwizard/classwizard.py
@@ -416,4 +416,4 @@ if __name__ == '__main__':
     app = QApplication(sys.argv)
     wizard = ClassWizard()
     wizard.show()
-    sys.exit(app.exec_())
+    sys.exit(app.exec())
diff --git a/examples/widgets/dialogs/classwizard/listchooser.py b/examples/widgets/dialogs/classwizard/listchooser.py
index baad72d5e..fbc29b40b 100644
--- a/examples/widgets/dialogs/classwizard/listchooser.py
+++ b/examples/widgets/dialogs/classwizard/listchooser.py
@@ -192,7 +192,7 @@ class SignalChooser(ListChooser):
     def _create_new_item(self):
         dialog = FunctionSignatureDialog('&Signal signature:', self)
         dialog.setWindowTitle('Enter Signal')
-        if dialog.exec_() != QDialog.Accepted:
+        if dialog.exec() != QDialog.Accepted:
             return ''
         return dialog.text
 
@@ -204,7 +204,7 @@ class PropertyChooser(ListChooser):
 
     def _create_new_item(self):
         dialog = PropertyDialog(self)
-        if dialog.exec_() != QDialog.Accepted:
+        if dialog.exec() != QDialog.Accepted:
             return ''
         name = dialog.text
         property_type = dialog.property_type()
diff --git a/examples/widgets/dialogs/extension/extension.py b/examples/widgets/dialogs/extension/extension.py
index c053a7c8f..1ad4e08a7 100644
--- a/examples/widgets/dialogs/extension/extension.py
+++ b/examples/widgets/dialogs/extension/extension.py
@@ -112,4 +112,4 @@ class FindDialog(QDialog):
 if __name__ == '__main__':
     app = QApplication(sys.argv)
     dialog = FindDialog()
-    sys.exit(dialog.exec_())
+    sys.exit(dialog.exec())
diff --git a/examples/widgets/dialogs/findfiles/findfiles.py b/examples/widgets/dialogs/findfiles/findfiles.py
index d5746d1a4..d61fe2a4d 100644
--- a/examples/widgets/dialogs/findfiles/findfiles.py
+++ b/examples/widgets/dialogs/findfiles/findfiles.py
@@ -219,4 +219,4 @@ if __name__ == '__main__':
     app = QApplication(sys.argv)
     window = Window()
     window.show()
-    sys.exit(app.exec_())
+    sys.exit(app.exec())
diff --git a/examples/widgets/dialogs/standarddialogs/standarddialogs.py b/examples/widgets/dialogs/standarddialogs/standarddialogs.py
index 6177238e3..86397adc2 100644
--- a/examples/widgets/dialogs/standarddialogs/standarddialogs.py
+++ b/examples/widgets/dialogs/standarddialogs/standarddialogs.py
@@ -412,7 +412,7 @@ class Dialog(QDialog):
                 QMessageBox.NoButton, self)
         msg_box.addButton("Save &Again", QMessageBox.AcceptRole)
         msg_box.addButton("&Continue", QMessageBox.RejectRole)
-        if msg_box.exec_() == QMessageBox.AcceptRole:
+        if msg_box.exec() == QMessageBox.AcceptRole:
             self._warning_label.setText("Save Again")
         else:
             self._warning_label.setText("Continue")
@@ -434,4 +434,4 @@ if __name__ == '__main__':
     dialog.resize(availableGeometry.width() / 3, availableGeometry.height() * 2 / 3)
     dialog.move((availableGeometry.width() - dialog.width()) / 2,
                 (availableGeometry.height() - dialog.height()) / 2)
-    sys.exit(dialog.exec_())
+    sys.exit(dialog.exec())
diff --git a/examples/widgets/dialogs/trivialwizard/trivialwizard.py b/examples/widgets/dialogs/trivialwizard/trivialwizard.py
index 32cc1aabe..9b5c07255 100644
--- a/examples/widgets/dialogs/trivialwizard/trivialwizard.py
+++ b/examples/widgets/dialogs/trivialwizard/trivialwizard.py
@@ -98,4 +98,4 @@ if __name__ == '__main__':
     wizard.setWindowTitle("Trivial Wizard")
     wizard.show()
 
-    sys.exit(wizard.exec_())
+    sys.exit(wizard.exec())