Workbook Close using C# Or Vb.net Then Error The object invoked has disconnected from its clients. (Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED))

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using C# Code read Excel and Then close work book Then Error

VB

The object invoked has disconnected from its clients.
 (Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED))

Posted 5-Aug-13 19:46pm

Yogesh N Sh

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Maciej Los 6-Aug-13 3:20am

DO you think we can see your monitor? No! Please, share your code which raises error. Without it we can't help you.

Yogesh N Sh 6-Aug-13 7:08am

if (_workbook != null)
_workbook.Close(SaveChanges: false, RouteWorkbook: false);
while (Marshal.ReleaseComObject(_workbook) > 0) ;
_workbook = null;

Its Run successfuly But When Its Run Through code And Then I Open Excel Manually Then Last when Workbook is close Then Exception Is come
}

Maciej Los 6-Aug-13 15:53pm

Please, debug your program and write in which line error occurs.

Yogesh N Sh 7-Aug-13 0:28am

if (_workbook != null)
_workbook.Close(SaveChanges: false, RouteWorkbook: false);---this Line error Occurs
while (Marshal.ReleaseComObject(_workbook) > 0) ;
_workbook = null;

adriancs 7-Aug-13 1:43am

Something is wrong before this code. We can't tell what is wrong without seeing the codes before this.

Yogesh N Sh 7-Aug-13 4:34am

When i print Excel sheet In Tiff print.The Process is running In Background using c# code.when i open another excel sheet manually Then last when Background is complete To print and workbook.close Then error Occurs The object invoked has disconnected from its clients.
(Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED)).my code is Simple like worbook.close(false,false)

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Bernhard Hiller · Answer 1 · 2013-08-05T22:18:00

Solution 1

What about http://stackoverflow.com/questions/2421188/comexception-0x80010108-rpc-e-disconnected-when-closing-excel-workbook[^]?

Posted 5-Aug-13 22:18pm

Bernhard Hiller

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Yogesh N Sh 7-Aug-13 0:31am

i Not Create Excel Global Variable but Still Error come

adriancs · Answer 2 · 2013-08-06T07:46:00

Solution 2

This is about handling Excel Documents with Microsoft.Office.Interop.Excel.

try to have a look at here: http://excelconverter.codeplex.com/documentation[^]

It is a small program of Conversion of Excel Documents.

Inside the main class of the program (Simple Microsoft Excel Documents Converter) - ExcelDocConverter, there are 2 important methods

C#

ReleaseExcelResources();
KillExcelProcessThatUsedByThisInstance();

which used to handle and release the both resources of Excel.EXE and the opened Excel document from the memory.
You may want to have a look.

Posted 6-Aug-13 7:46am

adriancs

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Yogesh N Sh 7-Aug-13 0:30am

i have allready relasecomobject And KillApplication But error is come when closing workbook.Close(false,false); when Open manual Other Manual excel sheet

adriancs 7-Aug-13 1:40am

I see. There are some hidden information which is not provided yet.
I can't guess what is your code's error in other part without seeing the code.

Yogesh N Sh 7-Aug-13 4:34am

i open another excel sheet manually Then last when Background is complete To print and workbook.close Then error Occurs The object invoked has disconnected from its clients.
(Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED)).my code is Simple like worbook.close(false,false)