我希望能够通过按下 Windows 窗体中的按钮来推进 Powerpoint 演示。这是我从http://bytes.com/topic/c-sharp/answers/272940-open-powerpoint-presentation-c-window-form找到的一些代码,它打开了一个 Powerpoint 演示幻灯片:
Microsoft.Office.Interop.PowerPoint.Application oPPT;
Microsoft.Office.Interop.PowerPoint.Presentations objPresSet;
Microsoft.Office.Interop.PowerPoint.Presentation objPres;
//the location of your powerpoint presentation
string strPres = @"filepath";
//Create an instance of PowerPoint.
oPPT = new Microsoft.Office.Interop.PowerPoint.ApplicationClass();
// Show PowerPoint to the user.
oPPT.Visible = Microsoft.Office.Core.MsoTriState.msoTrue;
objPresSet = oPPT.Presentations;
//open the presentation
objPres = objPresSet.Open(strPres, MsoTriState.msoFalse,
MsoTriState.msoTrue, MsoTriState.msoTrue);
objPres.SlideShowSettings.Run();
但是,我还没有找到任何可以通过幻灯片推进的方法。有任何想法吗?
(我真正想做的是使用 WiiRemote 推进幻灯片,用于学生项目)。