查找Office应用程序的现有实例

Question

有没有办法让现有的MS Publisher实例成为Microsoft.Office.Interop.Publisher.Application？

我发现了这个:

System.Diagnostics.Process.GetProcessesByName("Microsoft Publisher")

所以我可以检查这是否已经运行,但如何将其转换为MS Publisher应用程序？所以我可以打电话Microsoft.Office.Interop.Publisher.Application.Open给例如？

Answer 1

你可以尝试这个Microsoft getActiveObject.这是一个例子.

    object word;
    try
    {
        word = System.Runtime.InteropServices.Marshal.GetActiveObject("Word.Application");
//If there is a running Word instance, it gets saved into the word variable
    }
    catch (COMException)
    {
//If there is no running instance, it creates a new one
        Type type = Type.GetTypeFromProgID("Word.Application");
        word = System.Activator.CreateInstance(type);
    }

希望我帮忙!