PowerPoint打印C# -不打印任何内容
PowerPoint打印C# -不打印任何内容
提问于 2009-10-26 18:12:40
我正尝试在C#中通过我的windows应用程序打印PowerPoint文档。我使用Microsoft.Office.Interop.PowerPoint来实现此功能。下面是我用过的代码。它将请求发送到打印机，但没有打印任何内容。
string filename = "C:\\test.ppt";
int copies = 1;
Microsoft.Office.Interop.PowerPoint.Presentation work = null;
Microsoft.Office.Interop.PowerPoint.Application app = new Microsoft.Office.Interop.PowerPoint.ApplicationClass();
Microsoft.Office.Interop.PowerPoint.Presentations presprint = app.Presentations;
work = presprint.Open(filename, Microsoft.Office.Core.MsoTriState.msoCTrue, Microsoft.Office.Core.MsoTriState.msoCTrue, Microsoft.Office.Core.MsoTriState.msoFalse);
//app.Visible = Microsoft.Office.Core.MsoTriState.msoTrue;
work.PrintOptions.PrintInBackground = Microsoft.Office.Core.MsoTriState.msoFalse;
//work.PrintOptions.PrintInBackground = Microsoft.Office.Core.MsoTriState.msoTrue;
//work.PrintOptions.ActivePrinter = "HP LaserJet 5000 Series PCL6";
work.PrintOptions.ActivePrinter = app.ActivePrinter;
work.PrintOut(1, work.Slides.Count, app.ActivePrinter, copies, Microsoft.Office.Core.MsoTriState.msoFalse);
work.Close();
app.Quit();`回答 1
Stack Overflow用户
发布于 2009-10-26 22:40:24
调试时，尝试在work.PrintOut之后停止，并检查打印机以查看作业是否已到达。我猜你关闭PowerPoint太快了。
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原文链接：
https://stackoverflow.com/questions/1624024
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