I want open ppt in UE4 game room,how to do it. i found the video and voice can open through media player.
Convert your ppt to an mp4, and use that in UE4. If you want it to be interactive, then I believe you have to use separate images.
Thanks.if there is on way to open it in ue4, this is the best way to view it.
You could alternatively employ the Web Browser Widget ( https://docs.unrealengine.com/en-us/Engine/UMG/UserGuide/WidgetTypeReference/WebBrowser ), upload the file to a cloud service such as dropbox and then provide the widget with a dropbox link to the file.