Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154
I developed a Windows service using C#.NET to generate PDF report. To generate PDF file I am using a third party dll. The … Read more
com-interop
How do I properly clean up Excel interop objects?
I’m using the Excel interop in C# (ApplicationClass) and have placed the following code in my finally clause: while (System.Runtime.InteropServices.Marshal.ReleaseComObject(excelSheet) != 0) { … Read more