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QuestionHaving an issue accessing a bitmap region from two different threads. Pin
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QuestionWindows Service Pin
DoxMan30-Aug-21 7:37
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Questionusing Rect, Vertex, Point in windowsbase.dll: better performance compared to the usual ? Pin
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QuestionC# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202124-Aug-21 13:57
MemberIsmael Oliveira 202124-Aug-21 13:57 
Hello.
I have a forms application in C# and Visual Studio. Tis app interacts with Excel and is workin fine.
I installed the executable and the configuration file in another computer and whe the app calls excel I received a message stating that a library was not registered. The error message says that it's not possible to convert a COM object type 'System.___ComObjet' into the interface 'Microsoft.Office.Interop.ExcelApplication'.
Does anyone know what to do to correct it? Which DLL should be copied too?to correct it? Which DLL should be copied too?
AnswerRe: C# and Excel don't work in a computer without Visual Studio Pin
RedDk24-Aug-21 14:56
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AnswerRe: C# and Excel don't work in a computer without Visual Studio Pin
Richard MacCutchan24-Aug-21 22:43
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202125-Aug-21 13:20
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Richard MacCutchan25-Aug-21 22:58
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202126-Aug-21 5:03
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202126-Aug-21 5:51
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Richard MacCutchan26-Aug-21 5:55
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202126-Aug-21 11:41
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Dave Kreskowiak26-Aug-21 6:08
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202126-Aug-21 20:46
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AnswerRe: C# and Excel don't work in a computer without Visual Studio Pin
Dave Kreskowiak25-Aug-21 13:22
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GeneralRe: C# and Excel don't work in a computer without Visual Studio Pin
Ismael Oliveira 202126-Aug-21 5:04
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AnswerRe: C# and Excel don't work in a computer without Visual Studio Pin
Richard Andrew x6426-Aug-21 10:43
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QuestionSolve Web Service Error Pin
Luis M. Rojas24-Aug-21 3:43
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AnswerRe: Solve Web Service Error Pin
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QuestionHow to make an inactive window work and respond to buttons (C# .NET windows forms) Pin
Marcin Rajczakowski23-Aug-21 11:31
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AnswerRe: How to make an inactive window work and respond to buttons (C# .NET windows forms) Pin
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