Perl/TkFAQ-10.19.如何设置不让菜单被扯掉

原文： 10.19. How do I obtain Menus that do not tear off? Nick Ing-Simmons outlined a couple of w

原文： 10.4. How do I get a Popup to popup? For things like a simple "are you sure?" dialog box y

原文： 10.2. How do I get a Button to actively change under my mouse pointer? You should specify

原文： 10.6. How do I add bindings? On Fri, 15 Sep 95 10:30:56 BST Nick Ing-Simmons <Nick.Ing-

原文： 19. How do I "clear the screen"? What screen are you trying to clear? If you are trying

原文： 10.3. How do I arrange the layout of my widgets? To control the layout and appearance of w

原文： 10.8. How do I configure a Scrollbar to scroll multiple widgets? Note that the widget type

原文： 10.15. How do I specify fonts? The quick answer is to specify the font configuration optio

原文： 10.17. How do I hide a password Entry? Set the -show option to zero, as in this example: $

原文： 11.10. How do I bind different actions to different areas of the same Canvas? KOBAYASI Hir