jpopupmenu
Java: Show JPopupMenu without passing an invoker component
When I let popup a JPopupMenu without passing the \"invoker component\", the menu doesn\'t work: submenu\'s don\'t open and isn\'t getting repainted. But wh开发者_StackOverflow社区en I create a comple[详细]
2023-01-18 11:53 分类：问答How to prevent JPopUpMenu disappearing when checking checkboxes in it?
I want to use JCheckBoxMenuItems in a JPopupMenu. It works, but the problem is that the popup menu disappears when a checkb开发者_StackOverflowox item has been checked or unchecked. So if one wants to[详细]
2023-01-16 19:55 分类：问答JTabbedPane tabs
Alright, so I have a JTabbedPane in an application and it has several panels. Is it possible to assign a JPopupMenu to the actual tabs themselves instead of the JPanel? If it is 开发者_开发知识库possi[详细]
2023-01-08 23:06 分类：问答JPopupMenu should not lose focus
Question about JPopupMenu behav开发者_开发百科ior. I would like the JPopupMenu not to loose focus when it comes up.Also when JPopupMenu is in focus, the user should be able to click/update other parts[详细]
2023-01-02 14:15 分类：问答Show/Hide JMenuItems in a JPopupMenu based on a JTree's selection
I have a JTree which displays a JPopupMenu when I right click nodes in the JTree. What is the best way to hide/show or enable/disable certain JMenuItems in my JPopupMenu based on the node selected in[详细]
2022-12-14 12:33 分类：问答
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