toolbars

问题 Is it possible to add a tool bar inside QWidget that is placed inside a tab (in QTabWidget ) ? The idea is to put a separate tool bar for each tab. It seems that tool bars can only be placed inside QMainWindow . 回答1: QToolBar is an ordinary QWidget , you can add it to a layout. 来源： https://stackoverflow.com/questions/5227889/toolbars-inside-tabs

问题 Is it possible to add a tool bar inside QWidget that is placed inside a tab (in QTabWidget ) ? The idea is to put a separate tool bar for each tab. It seems that tool bars can only be placed inside QMainWindow . 回答1: QToolBar is an ordinary QWidget , you can add it to a layout. 来源： https://stackoverflow.com/questions/5227889/toolbars-inside-tabs

问题 Is it possible to add a tool bar inside QWidget that is placed inside a tab (in QTabWidget ) ? The idea is to put a separate tool bar for each tab. It seems that tool bars can only be placed inside QMainWindow . 回答1: QToolBar is an ordinary QWidget , you can add it to a layout. 来源： https://stackoverflow.com/questions/5227889/toolbars-inside-tabs

问题 Is it possible to add a tool bar inside QWidget that is placed inside a tab (in QTabWidget ) ? The idea is to put a separate tool bar for each tab. It seems that tool bars can only be placed inside QMainWindow . 回答1: QToolBar is an ordinary QWidget , you can add it to a layout. 来源： https://stackoverflow.com/questions/5227889/toolbars-inside-tabs

来源： https://stackoverflow.com/questions/43548091/jupyter-toolbar-is-invisible

来源： https://stackoverflow.com/questions/43548091/jupyter-toolbar-is-invisible

来源： https://stackoverflow.com/questions/43548091/jupyter-toolbar-is-invisible

问题 Though I think the answer maybe in this other question's answer concerning the pdf specification, is it possible to not display the adobe acrobat toolbars in an embedded pdf document? 回答1: The following code will embed a PDF file without any toolbars: <embed src="http://URL_TO_PDF.com/pdf.pdf#toolbar=0&navpanes=0&scrollbar=0" width="425" height="425" /> See the Web Designer's Guide blog post for details. See the full list of embedded tag parameters for more information. 回答2: You can use

问题 Every time I need to create a menu or toolbar with actions I end up collecting some images extracted from different application and hand tuning them with the image editor. This is time consuming and boring (eventhough I admit that might be a refreshing break in some ocasions). Do you know of any collection of such images? I would like to have at least images for all the menu items in the menu templates. They must be copyright-free. Thanks. 回答1: There are the silk icons (and others from

问题 I am working on an online education website that frequently uses pop up windows. This is part of a learning management system from a third party provider so not possible to change the way this works. We get lots of helpdesk calls with users stuggling with popup blockers - in their OS, browser settings and additional toolbars. I am using javascript to sniff browser and OS so we can display appropriate pop up blocker instructions onscreen. Is it possible to do similar technique to detect