#com-interop

[goodanswerbiz]

Fixed Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154 #dev #it #asnwer

Fixed Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154 #dev #it #asnwer

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 application is running in my Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:

Retrieving the COM class factory…

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[sevennet-blog]

How to: Anatomy of a "Memory Leak"

How to: Anatomy of a "Memory Leak"

Anatomy of a "Memory Leak"

In .NET perspective:

What is a Memory Leak?

How can you determine whether your application leaks? What are the effects?

How can you prevent a memory leak?

If your application has memory leak, does it go away when the process exits or is killed? Or do memory leaks in your application affect other processes on the system even after process completion?

And what about…

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[goodanswerbiz]

Fixed How to properly clean up Excel interop objects #dev #it #asnwer

Fixed How to properly clean up Excel interop objects #dev #it #asnwer

How to 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) { } excelSheet = null; GC.Collect(); GC.WaitForPendingFinalizers();

Although, this kind of works the Excel.exe process is still in the background even after I…

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[sevennet-blog]

How to: Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154

How to: Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154

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 application is running in my Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:

Retrieving the COM class factory…

View On WordPress

[sevennet-blog]

How to: Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154

How to: Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error: 80040154

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 application is running in my Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:

Retrieving the COM class factory…

View On WordPress

[sevennet-blog]

How to: How to properly clean up Excel interop objects

How to: How to properly clean up Excel interop objects

How to 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) { } excelSheet = null; GC.Collect(); GC.WaitForPendingFinalizers();

Although, this kind of works the Excel.exe process is still in the background even after I…

View On WordPress