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Questions tagged [hresult]

HRESULT is used as a return value to determine the success or failure of a function.

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Exception from HRESULT: 0x800A03EC for Excel in powershell

I am having the worst luck with this line of code... $Myexcel.visible = $true $Myworkbook = $Myexcel.workbooks.add() $Sheet1 = $Myworkbook.worksheets.item(1) $Sheet1.name = "Summary" $Sheet1.Cells.item(3, 3) =…
iJabber
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How to use HRESULT condition check in C++

HRESULT hr = S_OK; //initialization` if (int i == 5) { hr = 1; //Is it correct usage? } if (hr == 1) cout<<"The value of i is 5"; As I always heard HRESULT output in strings like E_TIMEOUT etc. whether it's correct to use a number like…
james
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SSRS giving error as HResult E_FAIL has been returned from a call to a COM Component

When I run the SSRS report with data having 150 000 characters it gives error HResult E_FAIL has been returned from a call to a COM Component I am using the single textbox to display this data. For any other data it works fine. I have searched on…
Umesh D
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How to use GetDHtmlDocument() in MFC programming?

I am trying to use HRESULT GetDHtmlDocument(IHTMLDocument2 **pphtmlDoc); function in MFC programming. Basically, I am trying to render GUI in a HTML View Dialog application (C++ w/ MFC) given different configuration (loading input). So I put…
DynamicScope
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Encoding HRESULT values: use FACILITY_ITF or set bit 29?

If I'm designing my own COM error codes that coexist with Microsoft's HRESULT values, should I set the facility code to FACILITY_ITF ("defined solely by the developer of the interface or function that returns the status code"), or should I set bit…
snips-n-snails
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Excel IF statement results in error: Exception from HRESULT: 0x800A03EC

I am creating an excel report in C#. When I add a formula like below, everything works fine: totalCellFormulaRange.Formula = "=SUM(AH7:AS7)"; //totalCellFormulaRange is a Range object from Microsoft.Office.Interop.Excel But now when I try to add a…
Tumelo
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How do I make catching generic IOExceptions reliably portable across platforms?

I was trying to make the below code work on .NET Standard 1.5, which implies it should be portable across all platforms .NET Standard 1.5 supports. try { channel = new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write,…
NightOwl888
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HttpWebRequest maintenance and http web errors causing it to return "HRESULT E_FAIL" and "server not found"

I am iterating through a large list of objects (1503) and calling a save method on a ServiceProxy I have written. The service proxy uses the new networking stack in Silverlight 4 to call BeginGetRequestStream to start the process of asynchronously…
Ben
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MySQL Notifier: Error subscribing to WMI Events: RPC_E_CALL_CANCELLED. Exception HRESULT: 0x80010002

At every startup in Windows I get an error message by MySQL Notifier: Does anybody know how to get rid of this? If this is because of Firewall, my question is if anybody has a solution, instead of turning Firewall off.
LowLevel
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Issue with assigning HRESULT using CoInitializeEx

I am trying to use Microsoft's tutorial here to set up a COM connection for WMI programming. I have slightly modified the example code to fit my style. My code so far is as follows: #include #include #include…
James Parsons
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Identifing error: 0x800442B6, occurs when attempting to use COM component

On one particular computer I get an error that I don't get on any other computer when I attempt to create an instance of a COM object using .NET. I don't get the error when I use the same COM component through VBA in Excel on this computer. I've…
turnip_cyberveggie
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Showing 'This folder is empty' background when my shell extension folder is empty

In my shell extension, I want to mimic explorer's behavior and show 'This folder is empty' message when in fact my folder is empty: However, I can't accomplish it. Using API Monitor, I see that when explorer refreshes an empty folder,…
Mugen
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Fatal Error 0x80070000e in Visual Studio Debugger

I'm getting a message box pop up with the following message half way through a debugging session. This is happening intermittently but every time it blows, I have to restart VS2012 and IIS express which is pretty annoying and is losing 10 minutes…
pointyhat
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Strong name signature could not be verified

I am deploying ASP.Net MVC 3 application on Windows 2008 R2 server. I published the application from Visual Studio 2010 using File System. I have two assemblies that have delay signed and have valid snk file. The deployment was done using xcopy as…
user1134489
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Exe file Error HResult 0x8002000B, Invalid Index

Possible Duplicate: How to run a C# .exe file on many computers? I have a problem with my executable file. I made in C# windows forms to convert from txt to excel. Then in debug i took exe file there. In my computer with .NET 40 and Excel 2010 i…
Le Viet Hung
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