使用 Process.Start 从 c# 打开 pdf：Adobe Reader 在 3 秒后关闭

Question

Using Process.Start("myfile.pdf") from main thread opens Adobe Reader with the correct file, but closes it after 3 seconds.

Same with Process.Start("myfile.txt") keeps Notepad open. When I switch to Chrome as the default pdf-viewer, the Window is also kept open.

How do I keep the Reader alive?

Answer 1

The default application was not Adobe Reader as I mentioned, but Acrobat Version 7 (oldish). After installing the Reader and being forced to uninstall Acrobat (krrr, Adobe.....), things worked as expected.