--- a/eric6/WebBrowser/StatusBar/JavaScriptSettingsDialog.py Sat Jan 02 17:28:57 2021 +0100 +++ b/eric6/WebBrowser/StatusBar/JavaScriptSettingsDialog.py Sun Jan 03 15:33:39 2021 +0100 @@ -36,21 +36,13 @@ Preferences.getWebBrowser("JavaScriptEnabled")) self.jsOpenWindowsCheckBox.setChecked( Preferences.getWebBrowser("JavaScriptCanOpenWindows")) - try: - # Qt 5.10 - self.jsActivateWindowsCheckBox.setChecked( - Preferences.getWebBrowser( - "AllowWindowActivationFromJavaScript")) - except KeyError: - self.jsActivateWindowsCheckBox.setEnabled(False) + self.jsActivateWindowsCheckBox.setChecked( + Preferences.getWebBrowser( + "AllowWindowActivationFromJavaScript")) self.jsClipboardCheckBox.setChecked( Preferences.getWebBrowser("JavaScriptCanAccessClipboard")) - try: - # Qt 5.11 - self.jsPasteCheckBox.setChecked( - Preferences.getWebBrowser("JavaScriptCanPaste")) - except KeyError: - self.jsPasteCheckBox.setEnabled(False) + self.jsPasteCheckBox.setChecked( + Preferences.getWebBrowser("JavaScriptCanPaste")) msh = self.minimumSizeHint() self.resize(max(self.width(), msh.width()), msh.height())