VS 2008 Removing Excel Object Library?
Dec 3, 2009I need to add a reference for excel. But to do that i need to remove an earlier version i added.
How do i remove what i have already added so i can add another version?
ADVERTISEMENT
Install Excel 12 Object Library In The Development Computer Without Installing Excel 2007?
May 12, 2009I am using VS .net 2003 and developing a program that calls Excel. The development computer only has Excel 2003, and the target machine only has Excel 2007. Would it be possible to install Excel 12 Object Library in the development computer without installing Excel 2007?
View 4 RepliesOffice Automation :: Excel File - Set A Reference To The Microsoft Excel 12.0 Object Library
Oct 6, 2009I'm trying to upgrade a VB6 app to VB 2008. I have read the article in the tutors corner about automating Excel from VB but I cannot get it to work. Heres what I have done:
1) set a reference to the Microsoft Excel 12.0 Object Library
2) Added "Imports Excel = Microsoft.Office.Interop.Excel" to the top of the module
3) in a routine I have added: Dim X As New Excel.Application Here's where I get an error: Error 75 'Application' is ambiguous in the namespace 'Microsoft.Office.Interop.Excel'.
Microsoft Excel 12.0 Object Library?
Feb 16, 2009to have Microsoft Excel 12.0 Object Library when I click on Add Reference... in Visual Studi 2005, do I need to have Excel installed on my PC or is it ok if I gac Microsoft.Office.Interop.Excel.dll
Microsoft Excel 14.0 Object Library
Aug 11, 2010My company is currently in the process of upgrading from Office 2000 to Office 2010. The upgrade won't take place until October, but I am currently testing it on my PC. I have some applications that reference Microsoft Excel 14.0 Object Library VERSION 1.3.0.0 and export DataGridView results to Excel. Since I upgraded my PC to Office 2010, my version of Microsoft Excel 14.0 Object Library was upgraded to 1.7.0.0. Now, Office 2000 users are having issues when trying to export data. They get the following error:"Attempted to read or write protected memory. This is often an indication that other memory is corrupt."I can't debug to find out the issue because I am running Office 2010 and it works perfectly fine for me. Has anyone else encountered this? I think it's happening right around when it starts to save the file.[code]
View 2 RepliesUsing Microsoft Excel 14.0 Object Library?
May 3, 2012Using the Office 2010 Object Library to create Excel documents from code. Is there a way to deploy the project without having Office installed on the target machine? I have a 2000 Server that Office 2010 is incompatible with.
View 2 RepliesOffice Automation :: Excel Object Library 10.0 Versus 11.0 Version?
Jan 6, 2012I have 2003 xls file which is saved on a web share point. File combines vbs functionalities, of which one is uploading data to this file (from another file on the same share point) by clicking command button.When I open file from my location it all functionalities are working without problems. My customer is running it from his location, he is also using Excel 2003, the moment he wants to upload the data he gets the bug.
Message: Method "Worksheets" of object "_Global" failed
I checked and it seems that in the references he has 10.0 object library and I have 11.0 What i can do to unify the coding so it is indifferent from Object Library version?I have read about late va early binding, I guess i'm using late binding I also check that i can adjust late binding buy standard codes.
Dim oExcel As Object
Dim oWorkbook As Object
Dim oWorksheet As Object
[code]....
VS 2008 : Adding Excel Library Reference Is Not Working?
Sep 20, 2009I'm a VBA programmer and can do Office integration in Office applications.I'm programming in VB in VSTS 2008 and following these steps to create an Excell application at runtime: [URL] but it is not working.The issue I'm having is when I add the reference, the library is not recognized by VBE intellisense and compiler, so: the code doesn't run.When I use late binding technique and declare variables as objects, the code runs OK, but I don't want that way.I tried adding the references in two different ways:
1 - Menu Project / Add Reference / tab COM / Microsoft Excel 11.0 Object Library / OK
2 - Menu Project / VB Properties / References / Add / Microsoft Excel 11.0 Object Library
Both methods didn't work.
VS 2008 : Include Files In Install When Using Outlook Object Library?
Nov 17, 2010 My program I wrote is using Outlook 12.0 lib for Outlook 2007. I have referenced this in the project. This exe will only be installed on computers that has Outlook 2007 on it. So with this being the case, do I need to bother including any of the lib files? Or just my exe?I have this in my form:
Imports Microsoft.Office.Interop
Imports System.Reflection
Imports System.IO
Imports System.Text
[code]....
So I assume the Interop is all part of the object lib? I know this sounds crazy but I tried coding it using late-binding with many examples but just had too many problems. So I'm going to make three different exe's for versions 2003, 2007 and 2010.
Using The Microsoft.Office.Interop.Excel.dll Library; Does Excel Need To Be On The End User's Machine
Nov 22, 2011I have been doing a lot of reading on this topic and most folks seem to agree that having Excel is required to use the COM Interop libraries. However they are never specific as to where that should be installed. Does it need to be installed on the machine I am developing on or does it need to be on every machine that I deploy to?
Edit: I should mention that this is desktop development/deployment targeted for all Windows machines.
Display Excel File (even If Excel Is Not Installed) Library? Method?
Mar 5, 2012I have a project that has a need to display a Excel file in second window, but because other controls are needed, simply launching excel is not sufficient. Right now I do not know if the target machines have excel installed but I know with certainty that if they do it would be 2010, is there any method or library that allows you frame your own form around an excel window?
View 1 RepliesObject Library Invalid Or Contains References To Object Definitions That Could Not Be Found
May 24, 2009I get an error while trying to install a third party Excel add-in [Thomson One Analytics]. Error: "Compile error in hidden module: Main" Microsoft Excel 2003..But when I had the Addin unlocked.I noticed that it was getting stuck at a specific line in the MAIN module of the Addin package and the debugger throws a compile error message saying that: "Object library Invalid or contains references to object definitions that could not be found". Earlier when I had this issue,I made another user login to the PC and we were able to use the add-in successfully. But this time even a different user with Admin Rights was not able to use it. [code]
Tried to install and run the Addin on the same computer by a different user having admin rights, no go.Made sure that he references for the add-in in the VBA editor are correct, by comparing them with a working computer, no go Re-installed "Service Pack 6 for Visual Basic 6.0: Run-Time Redistribution Pack (vbrun60sp6.exe)", no go. Ran repairs on Excel, no go Re-installed Excel, no go
Insert Macro Into A Excel File Without Using The Excel Com Library?
Aug 30, 2010Is there any way to insert an existing macro into a existing excel file without using the excel library ? I need this to set the excel to print whole work book .I cannot use excel library because it will be done online in the server where installation of excel is not possible. I can however use the c#.net coding . I am using NPOI to generate the excel.
the macro is given below
Private Sub Workbook_BeforePrint(Cancel As Boolean)
If printed = False Then
Cancel = True
[Code]....
.Net 2008 Express And Excel COM Object?
Apr 1, 2010For some reason I get "Exception from HRESULT: 0x800A01A8" from the following code only if I open the XLS file outside of the application I'm coding while this code is being ran. Can anyone advise as to what might be occurring and how to fix this? Right now when my application launches I just output a messagebox informing the user not to open Excel while the data is being loaded. I'd like to correct this problem.Another thing is that when I open the XLS file externally after my application loads an instance of the file, it doesn't prompt to open it as read-only.
[Code]...
Programmatically Modifying Or Removing A UniqueConstraint Object
Jun 7, 2009Suppose that one have a reference to a DataTable and it is wanted to manipulate one of its UniqueConstraint objects. How can I:
1) Remove the constraint even if it is the DataTable's Primary Key.
2) Change the column set of the constraint; that is, adding or removing columns or giving a different set of columns.
3) Set the constraint to be the Primary Key of the DataTable.
notice that the UniqueConstraint is already created, so it is wanted to modify it programmatically afterwards.
.net - Programmatically Removing Garbage Text From Excel File?
Nov 26, 2010I have an Excel file that downloads automatically, but for some reason the binary XLS file contains some garbage HTML text at the end of it.
When opening the file in the Excel application, it shows a warning but proceeding will automatically remove the garbage HTML text.
However, I need to open the file programmatically. When doing so via
Dim wb As Workbook = Excel.Workbooks.Open(ExcelFileName)
It throws:
Exception from HRESULT: 0x800A03EC
a) Get Excel to perform a similar action as if I manually opened it and remove the garbage HTML automatically. NOTE: Tried setting the XlCorruptLoad.xlRepairFile parameter and it didn't work.
OR
b) Remove the garbage text from the XLS binary file (FileStream?) and resave it before attempting to open the file with the code mentioned above.
The garbage html always comes at the very end of the file and starts with
C# :: Excel Download Library?
Jun 21, 2010Do we have any free 3rd party library that we can use in asp.net for download Excel sheet
View 5 RepliesAdd Microsoft Word Object Library?
Aug 2, 2011I want to add Microsoft Word Object Library to my toolbox from the COM component list. However although I have MS word 2007 installed in my computer this component is not available or not visible.
View 17 RepliesCan't Reference Outlook Object Library
Aug 16, 2009This is strange. I tried to create a new project to reference the Outlook Object Library, but I can't get the code references to work. Here's what I'm doing:
Quote:# Start Microsoft Visual Studio .NET.# On the File menu, point to New, and then click Project.# Click Visual Basic Projects under Project Types, and then click Console Application under Templates. By default, Module1.vb is created.# Add a reference to the Microsoft Outlook 12.0 Object Library. To do this, follow these steps:
1. On the Project menu, click Add Reference. 2. Click the COM tab. 3. Click Microsoft Outlook 12.0 Object Library, and then click Select 4. Click OK. If you are prompted to generate wrappers for the library that you selected, click Yes.
# In the Code window, replace the default code with the following code:
[Code].....
C# - _x00D_ Showing In Excel By Using EPPlus Library?
May 29, 2012I am using EPPlus 3.0 (codeplex latest library) library for download excel file. Everything working fine but some columns showing with "_x00D_" string on data. I researched in google, everybody saying it is newline character. I tried all scenarios still doesn't work.
[code]...
Add A Microsoft Speech Object Library Reference?
Nov 28, 2010So I would like to explain what am I doing before I post the question. I would make a textbox in the form, then I add a Microsoft Speech Object Library reference. Then using Microsoft Speech, I would have the text-to-speech option. In the same class I would add this code:
[Code]...
Add Reference To Microsoft HTML Object Library?
Mar 11, 2012Okay normally this was easy to do, but now with IE9 Visual Studio 2010 hangs and crashes. The problem seems to be even worse because you can't build an Interop.mshtml.dll to match version 9. I've tried using the VS command prompt with no luck. Allegedly this is how it is done, but there are no known examples that actually work. If anyone has done this with success
View 3 RepliesNET Faking And Object Generation Library On CodePlex?
Oct 25, 2011tFor all developers that work with MVC, Agile, TDD, DDD, Unit Testing, and Mocking, DevMagicFake library published on CodePlex and NuGe.
[Code]...
Use Microsoft Word Object Library For Web Application
Mar 30, 2010i want to use Microsoft Word Object Library for web application , but i dont have office installed in the server side. but i do have a 2007 version installed in the developer machine from where i can build the application. my question here is will my application would be running fine in server , do i need to also install office at server also.
View 3 Replies.net - Excel Data Export Fixing Number Errors/removing Green Triangles
Aug 8, 2011After exporting data using a third party component the data in the excel sheet isn't type correctly. Excel thinks that some values are string while they are numbers and a little green triangle shows up.
We've coded the following to fix this:
For Each objCell As Microsoft.Office.Interop.Excel.Range In objWorkSheetReport.Range(objWorkSheetReport.Cells(1, 1), objWorkSheetReport.Cells(Me.RowCount + 10, Columns.Count + 10)).Cells
[Code].....
This removes all those little green triangles but is really slow.
Is there a faster way to convert a Range of data quickly so the green triangles don't show up?
VS 2010 Refer To Microsoft HTML Object Library?
Sep 9, 2010I'm using win7 64bit + express 2010. in the program, I need refer to Microsoft HTML Object Library. So, I added it, then I found, it can not be "copy local". I remeber it could before when I use oit on vista + 2008.
Now, the question is: how can I include it in the setup? since some users may not have this dll on their pc.
[2005] Speech Object Library - Female Voice?
Feb 17, 2009I am trying to create a text to speech program that can speak in a female voice and also have the option to save to a WAV file. I have found some code out there using the Microsoft Speech Object Library. but I can only get it to speak using a male voice. Can't seem to find a way to add a female voice. Things I have found says there should be at least a male and a female voice loaded but only the male voice is there. Also, on my PC, i have the SAPI DLL in the C:Program FilesCommon FilesMicrosoft SharedSpeech directory and when i right click and check its properties it says it is version 5.1.4111.0....but when my project is built, the Interop.SpeechLib.dll that is created is version 5.0.0.0.
The code I have is:
Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim Voice As SpeechLib.SpVoice
[CODE]...
Which speaks fine with the male voice. Haven't attempted the saving to a WAV piece yet since i can't get the female voice.
Office Automation :: Code Hangs When An Excel File Is Opened To A Excel Workbook Object?
Aug 3, 2009I use the following code snippet
Dim exlapp As New Microsoft.Office.Interop.Excel.Application
Dim xlWorkBook_new As Microsoft.Office.Interop.Excel.Workbook
Dim strOriginal As String
strOriginal = Server.MapPath(Request.ApplicationPath & "/Attachments/") & "abc.xls"
xlWorkBook_new = exlapp.Workbooks.Open(strOriginal)
The code hangs in the last line. It works fine in the development environment. i deployed in windows server 2000 ,where I get this issue. the browser goes half way and throws the below exception after some time
[Code]...
I have set the identity impersonate to true in web config. This should be mostly an access rights issue.I have even provided access rights for the "everyone " user in the excel file and as well for the interop component. Please post ur valuable comments.
'Object Reference Not Set To Instance Of An Object' While Creating Pivot In Excel
Jun 23, 2012I'm trying to create a pivot table by opening an Excel file from my drive.But I'm receiving the error saying "Object reference not set to an instance of an object".[code]
View 1 Replies.Net Event Handlers Priority - Adding Listeners To The C#.Net Library Object
Mar 29, 2011I am having the library in C#.Net. If I am creating the form in C# and adding listeners to the C#.Net library object the event handlers called immediately. IF I am creating the form in VB.net and adding listeners to the C#.Net library object, the handlers are called after some time. Do we have any priority to be set the event handlers
View 1 Replies