routedevents
Routed Events problem - hitting the root UI element before the child element
My routed events are hitting the root UI element before the child element.Is this expected?How can I have the routed events hit the child element first?[详细]
2023-04-06 13:22 分类:问答Wpf stop routing event when MessageBox appear?
I\'ve PreviewMouseDown event on TreeView in order to determine if user can select other item based on some logic.[详细]
2023-02-01 10:26 分类:问答WPF Command bindings - how can I get to event handlers
Hi Is there any way to choose from where XAML should use command bindings event handlers? I added copule of command binding to my cusotm control, however functions which are resonsible for execute and[详细]
2023-02-01 06:21 分类:问答Making WPF user control mark click events as handled
开发者_运维百科I have a custom controls which propagates the mouse click event up the visual tree and I would like to get rid of this behaviour. Is there a way to mark a routed event (which was raised[详细]
2023-01-13 04:20 分类:问答WPF: Handling bubbling events only from one specific content
Now I\'m about to learn RoutedEvents. I understand bubbling and tunneling and all. But I have a little problem I\'m not sure how to handle.[详细]
2023-01-07 00:50 分类:问答Button.MouseDown
I\'m relatively new with WPF. I\'m trying to understand the difference between MouseDownEvent and PreviewMouseDownEvent.[详细]
2023-01-02 15:58 分类:问答川崎900多少钱啊?川崎z900挂牌上路一共要多少钱?
harrican5 2022-04-26 04:19 开发者_运维百科 13万左右 只买交强险12万多[详细]
2022-12-23 19:21 分类:问答圣母图是谁画的呢??
丶他的故事_243 开发者_开发问答 2022-05-05 12:59 应该是拉斐尔的《草地上的圣母》吧,拉斐尔的最擅长画圣母教堂之类的题材,他最出名的是WY0617[详细]
2022-12-22 08:19 分类:问答窦性心动过速会猝死吗?
心脏是我们身体最重要的器官。如果我们的心脏停止跳动,我们的生活就结束了,所以如果我们的心脏出了问题,会对我们的生活和工作产生很大的影响,也会对我们的健康产生很大的影响。那么,如果生活中出现窦性心动过速[详细]
2022-12-21 19:18 分类:问答