When I am open Excel through work book I got the below error
Exception from HRESULT: 0x800A03EC
I am posting my code Below
Dim xlApp As New xl.Application
Dim oldCulture As System.Globalization.CultureInfo = System.Threading.Thread.CurrentThread.CurrentCulture
'Initialize Excel
[code]....
Whilst trying to load information from an Excel File I have, I get the following message:
System.Runtime.InteropServices.COMException (0x800A03EC): Exception from HRESULT: 0x800A03EC
from this:
Code:
Dim strFileTeam As String
Dim objExcel As Excel.Application
Dim objWorkbook As Excel.Workbook
[code]....
i am new to vb.net programming i am trying to access excel worksheet pre defined with name Books.xlsx through vb.net i have taken a form with one command button i wrote below code in that:
[Code]...
I imported an app from vb6 to vb.net It works fine. It has one axmsflexgrid control. Now I want to add another axmsflexgrid control in the same app. I tried to copy and paste from one frame (groupbox) to another and got this error:
"An error occurred while processing this command: Exception from HRESULT:0x800A018A (CTL_E_GETNOTSUPPORTED)"
An inputs on how would I fix this? Or just make a new axmsflexgrid?
i'm using VB.NET 2003 application program.i'm using WinSock in this program. on Page_Load, i used this code[code]......
View 1 RepliesThis is a strange one that I have so-far been unable to resolve. Basically, when you click on a function icon within the software application it throws up the following message in box:"An unhandled exception has occurred in your application. if you click continue, the application will ignore this error and attempt continue. If you click quit, the application will close immediately"The specified module could not be found. (Exception from HRESULT: 0x8007007E)See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.
System.IO.FileNotFoundException: The specified module could not be found. (Exception from HRESULT: 0x8007007E)
at Universal_Camset.Communications.Transmit(String Data)
at Universal_Camset.VCL_MIC_500_Module.VCL_MIC_500.Send(String Data)
[code].....
This happens on two systems; Windows XP SP2 or SP3 - .net framework 1.1 & 2.0 & all necessary patches etc installed. Just can't seem to get around it. What is more frustrating is I have a test rig that has exactly the same software attributes & it works fine on that.I have even tried full clean O/S install with no other applicationms installed & get the same eratta as above.
i just got my vista 64 bit and i was trying to use XPButtons.ocx
heres the error An error occurred creating the form. See Exception.InnerException for details. The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))
System.InvalidOperationException was unhandled
[code]....
i think it was activeX component but i can't find it and it wont work with any .ocx files becouse im running a 64bit?
{"An error occurred creating the form. See Exception.InnerException for details. The error is: The specified module could not be found. Exception from HRESULT: 0x8007007E)"}i got the following error...what is this error??can't figure it out...i m using vb2005..vb.net
View 1 RepliesI have just created a new Extensibility Addin for Visual Basic using VS2005 Professional. This addin will be targeted at MS Outlook (I hope).When I look at the References tab of the project properties, I see the following message:-An error occurred trying to load the page.Unable to cast COM object of type 'System.__ComObject' to interface type 'EnvDTE.ProjectItemsEvents'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{22800963-2811-410D-BF87-A7808EAC977D}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).Why does this appear?How do I correct this?
View 6 RepliesI had a working program a while ago, but now it is giving me an error when I try to insert some data to my Excel-file.I get this error: Old format or invalid type library. (Exception from HRESULT: 0x80028018 (TYPE_E_INVDATAREAD)) For example, one of my Excel referencing codes is:
Dim XL_App As New Excel.Application
Dim XL_WB As Excel.Workbook = XL_App.Workbooks.Open("C:Program FilesIAAExcelitTuntilappu.xls", , True)
Dim XL_WS1 As Excel.Worksheet = XL_WB.Worksheets(1)
The above code used to work, but now it gives me the error...I recently updated my Office from 2003 to 2010. How can I fix it?
i have added a winsock control to my program. I know that vb 2008 dosent really support winsock no more but its needed for my project.Anyways i have form1 with a button that does "form2.show"This works as it should and opens form2 but when i add a winsock control to form2 then i get this error when i click the button to show form2
"An error occurred creating the form. See Exception.InnerException for details. The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))"
I dont get it, there are no classes apart from the form class.
When I try to create a instance of a COM class it throws an exception as Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))
View 2 RepliesWhen I try to create a instance of a COM class it throws an exception as Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))
View 4 RepliesI'm scanning using WIA. What is happening is there is a temp file created under "C:Documents and SettingsuserLocal SettingsTemp". For some reason, the WIA service is deleting the temp file before I can transfer the image. The exact error is: "The system cannot find the file specified. (Exception from HRESULT: 0x80070002)". Is this a bug in WIA? The error occurs on the last line...
Code:
'Define objects
Dim WiaCD As WIA.CommonDialog
Dim WiaDev As WIA.Device = Nothing
Dim Itm As WIA.Item = Nothing
[code]....
I am attempting to use the VB.Net Excel COM interop to programmatically change the location of the first horizontal page break on an Excel spreadsheet being generated by the program. Code to do so is as follows:
Dim range As Excel.Range
xlActualWS.Activate()
xlActualWS.PageSetup.PrintArea = "$A$1:$K$68"
[code].....
I have inherited a VB.NET project which was created in VS 2003 and is now in VS 2010. It works fine on one macine (32 bit). However, on my Win7 64 bit machine it simply won't build or run. I get an error saying "xxx is not a valid Win32 application. (Exception from HRESULT: 0x800700C1) Line 4762, position 5"
[Code]...
I am working on customization of a SP3D (A 3D CAD software) using VB 6.0.Now I am trying to shift to VB.Net.In VB we use to access the VB 6.0 command by ProgID.When I call a VB.Net command from SP3D I get a message Exception from HRESULT : 0x80040461.Syntax for the command - Assy.Name, Namespace.ClassNameBut when I export the Assy. to a Type Library and call the same command using ProgID it works fine.
View 1 RepliesI am working on customization of a SP3D (A 3D CAD software) using VB 6.0. Now I am trying to shift to VB.Net. In VB we use to access the VB 6.0 command by ProgID. When I call a VB.Net command from SP3D I get a message Exception from HRESULT : 0x80040461. Syntax for the command - Assy.Name, Namespace.ClassName But when I export the Assy. to a Type Library and call the same command using ProgID it works fine.
View 2 Replieswhen i set Excel applications displayalert property to true this exception is fired...
View 1 RepliesHere is the error:
System.Runtime.InteropServices.COMException, Paste, Exception from HRESULT: 0x800A03EC
All machines are Windows XP with the same version of Excel (2003). Some machines get the error, some don't. We have yet to find a pattern.
Here is the code:
Public Shared Sub ExportToExcel(ByVal dt As System.Data.DataTable)
Dim app As New Microsoft.Office.Interop.Excel.Application
app.Visible = False
[Code].....
I've recently converted some VB 6 code over that used the old non-structured exception handling. I also have some .NET classes that raise custom exception classes. When the code was VB6 I used to expose my .NET classes using COM interop and errors raised from .NET classes were being caught correctly in VB6. Now that everything is .NET the old non-structured exception handling is still there in the converted classes. But now the Err.Number is not reflecting the HResult of the error raised. I wrote a simple little Windows Application form with 2 buttons to simulate the problem. Here is the code snippet:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
On Error GoTo ErrHandler
Err.Description = "Test Error"
[code]....
If you click Button1 you get the following message:
-2147215379 : Test Error
If you click Button2 you get the following message:
5 : Test Exception
I have encountered an issue when system try to save the excel file 2003 after modify using vb.net in Window application. The system will show "The server threw an exception. (Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT))" when it come to the row "xlsBook.Save()".
View 1 RepliesI have a VB.NET application which opens Excel and writes data to it. The program works fine in debugging and publishes without problems. The problem I am having is that on some machines the finished program is throwing up the following error: Exception from HRESULT: 0x800A03EC..It happens when the program is trying to communicate with Excel. I am using late binding as this program will role out to our clients and I have no way of knowing what version of Excel they are running.This is the code I am running: (Those variable not in the Dim list are Pubic variables sitting in a seperate module. As I said the code runs fine so I think the problem is the way I am handling Excel)[code]
View 2 RepliesMy application scan through the excel files and generate a report having count of Activex controls in each excel file. But while running the tool from client machine we are getting an error on opening the file (for some file not all) and the files are located in the sever side, as follows:
"the rpc server is unavailable (exception from hresult : 0X800706BA)"
I have recently converted a .net 1.1 web application project into a .net 2.0 webapplication. It compiles without errors, but when I run it in the browser, I get thefollowing error:
View 6 RepliesI am getting this warning after I have changed the computer. I just installed framework and visual basic 2010, trying to edit the application that I been working on and one of the main forms is giving me this error.
Warning 1 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) 0 0
The ExcelClass.vb code used to be in a module(Changed it to classes), and I found it online. Unfortunately, I can't find the link .The program is supposed to look through one file (I call it, the donor, cell, or excel throughout the program) and compare the values found in Column C to the values found in column B of another file, called "definitions". If it finds a match, it'll take the abbreviation in definitions and paste it over the value in column B of the donor sheet.The code maybe solid, I think it is, but I can't find out. It crashes with the above error as soon as it comes time to use the getCell function.[code]
View 5 RepliesI get this error while trying to add a printer driver.The operation was canceled by the user. (Exception from HRESULT: 0x800704C7)
Public Function AddDriver(ByVal DriverName As String, ByVal InfFile As String) As Boolean
Try
Dim PRNADMIN As New PRNADMINLib.PrintMaster
[code]....
UPDATE: The application requests administration rights in app.manifest (requestedExecutionLevel level="requireAdministrator")I get the same error with UAC On or even OFF.The driver is not digitally signed If i install the driver manually i get the windows security warning, with "Don't install this driver software" as the default option (And unfortunately, do not get that Message while running the code above).
I am getting this warning after I have migrating vb6 to vb.net. I am using visual basic 2010,when I trying to open the design forms is giving me this error.Warning 1 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))
View 3 RepliesI am controlling an external piece of test equipment and using VB in Excel it works fine, but now I've moved the code into VB Studio 2008 it produces an error. Type mismatch. (Exception from HRESULT: 0x80020005 (DISP_E_TYPEMISMATCH))
The code is as follows:
Sub CheckError(ByVal Ret)
Dim Id As Long
Dim ErrorNr As Long
[code]....
I have deliberately disconnected the test kit and in Excel it raises a msgbox with error 20: No CMC Connected. When debugging I can see that the error code is returned correctly ErrorNr = 20. I've tried changing the data types to short and integer but this has not worked.