I've seen a lots of libraries to manipulate over Microsoft Office PowerPoint but none of them seems to have the ability I need.
我已经看到很多库可以通过Microsoft Office PowerPoint进行操作,但它们似乎都没有我需要的能力。
How can I catch events from currently running presentation/slideshow (that is full screen)?
如何从当前正在运行的演示文稿/幻灯片(即全屏)中捕获事件?
I need event: SlideChangedEvent
我需要事件:SlideChangedEvent
1 个解决方案
#1
0
Unless you're automating PowerPoint via COM, there's no event to catch. It's not a message broadcast using PostMessage() or SendMessage(); it's part of the COM automation interface.
除非您通过COM自动化PowerPoint,否则无法捕捉到任何事件。它不是使用PostMessage()或SendMessage()广播的消息;它是COM自动化界面的一部分。
#1
0
Unless you're automating PowerPoint via COM, there's no event to catch. It's not a message broadcast using PostMessage() or SendMessage(); it's part of the COM automation interface.
除非您通过COM自动化PowerPoint,否则无法捕捉到任何事件。它不是使用PostMessage()或SendMessage()广播的消息;它是COM自动化界面的一部分。