Iīm working in a application where I receive a .htm file, but I need convert it to a excel 2003 file
if I right click on .htm file appears the option to open it with excel 2003, but through the application even if I change the extension to .xls, the application continues recognize it as a .htm file, and donīt open it.
I need to open an excel file from vb.net and then search it for specific data. I then need to take those data and insert them into text boxes on a form that i have created. This is all controlled by a button click. I already have some code that will open a file dialog box and let me navigate to the correct file, but I am having trouble with the search portion. I have tried the Find function but I am not sure of the proper syntax. I am using Visual Studio 2008 and Excel 2003.
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how can I create an excel file in excel 2003, open it, add workbook, write into it, save it and close it by visual basic 2008.
View 2 RepliesThe first thing to do is to browse the excel file in my vb.net program then read the content of excel file and display the value of excel content in listview.
View 2 RepliesI have a windows form and I am attempting to create an excel file from a datatable that has already been created and i'm hitting a snag - the error is: The ':' character, hexadecimal value 0x3A, cannot be included in a name."I have a button to start the Export process, here's the
'here's all my imports for the form
Imports DocumentFormat.OpenXml.Packaging
Imports System.Text
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Does anyone have a source code or tutorial link how will I able to convert and Excel File data into an XML file?Currently I have tables that compose of headers and Data from excel file and i tried to use and convert into XML using "print" code but in VBA. I want to learn it by using the VB.net code.
View 2 RepliesI have excel file which works fine in excel 2010 32 bit in 32 bit system now whenever i open this file in 64 bit excel 2010 in 64 bit system, it is not working. This file has username and password for authentication. Heard that some update is to be made on this VB code to work in 64 bit also. I am using webservice with soap client and iam getting error as "Activex Component Cant create Object" while i was creating object for the soapclient30. So i have read an issue that the we have to download soaptoolkit and have to register mssoap30.dll . I have done this but the registration is failed.
View 3 RepliesI want Excel data in a text file.
View 5 RepliesI decided to to convert my excel macro in a exe file using visual studio 2010. In excel macro method find is present like this:
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I will get an Excel 2003 file everyday via email. This file has 5 columns. The first for columns have static headers and text in them. The 5th column is the date of the report and below that is a list of values in the same column, followed by an empty row, and then the sum of all the values in the column.I would like to clean it up in the following manner:
Directly import the first 4 columns, without changing it. The date, which is the header of the 5th column, should be extracted and should form the entire 5th column in my table in the database. The values in the 5th column should form the 6th column in the database and the sum of the values should be ignored. Also, the number of rows is variable and so how to make the code relative? This is a file to which I will not have direct access to, nor can the format be changed.
I work for a somewhat large company.There are about 160 Windows XP Pro users. We are still using Microsoft Office 2000 for the most part.We have upgraded some users to Office 2003. We are not using Microsoft Exchange.I have to export every users' Outlook 2000 or Outlook 2003 Contacts into an Excel or CSV file every 6 months as a way of backing the Outlook Address Contacts.Currently I am doing this by physically going to every pc and manually exporting the contacts.This is a large pain.I am trying to find out if I can use or create a Visual Basic 2008 Express program or script that will export the contacts from Outlook and save it as an Excel or CSV file.The name of the file should be the same as the computers net name.It should be saved in the same location, on the network, each time.I am new to programming and new to VB 2008 Express.I do not know or have any code to start with.
View 8 RepliesMy company is making thousands of products now, every one of them have several test report in excel files. I am thinking about putting all of them into a microsoft sql database,
1. Is it wise to do so? I think a sql database is a lot easier to manage.
2. Can I save or convert the excel file as one data in a table? How could I do it? I only see a image type for data type. Surely I expect to retrieve the excel file through ASP.Net website if necessary.oh, some additional info, every excel file is not big, but it contains pictures inside sometimes.
i need to create an application(VB.net or VBA) which will convert text file contents into excel. u the contents fromt he text file have delimiters(special characters).The condition is while converting it should remove all the delimiters and paste teh content between two delimiters in to one cell.For Eg:
Text fiel content
|WGS|123123123|[Rxxxxx~CXXXXXCCCC~ADVANCED PPPPPPPP ASSOC
Excel sheet content:
WGS 123123123 Rxxxxx CXXXXXCCCC ADVANCED PPPPPPPP ASSOC
I would like help with a script component in Visual Studio 2005 to take a text file as a source and convert it to Excel file (output). The text file uses a ~ (tilde) as the column delimiter.Also, can this be done without installing Excel on the server? Any and all suggestions are welcome. Below is sample I am having a problem with in the script component:
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I keep getting an error stating that Excel.Application is not defined and I also get Option Strict On requires all vairable declarations to have an 'AS' clause. Can someone point me into the right direction?
I am using asp.net oledb to export information to excel file. I encounter problems when the information to export becomes too big, in this case the code I have given below, the excel file generated becomes an empty spreadsheet.If I changed the loop to 1123 for insertion of the rows. The generated excel file is fine, 1125 rows, and 4 columns shown.A test program in windows form is also working fine regardless of how many rows.[code]I couldn't find a solution to my problem as well. What I did eventually was to run the process using another separate windows service. The code works perfectly fine running from a windows form or service program, but not asp.net, not sure why.
View 1 RepliesI have this issue that occurs with me and driving me crazy i have a report that contains thousands of records and i need to export it to excel , but the excel normal extension .xls
is showing missing records at the end of the file , so i save my file as an .xlsx extension it saves correctly but when i open the file it generates an error
"Excel cannot open the file '<var>filename</var>.xlsx' because the file format for the file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file."but when i test the file i drag it and open it in an empty notepad all the records shows up correctly
I'm working with vb.net 2008. My application generates 1 excel file (with login details etc). The application will store user results for various sections into csv files. I'm trying to combine the csv files into the excel file. I'm trying to get this to work with one csv file initially ...but I am ending up with a blank Excel file. This is what I've tried so far:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim oExcel As Object
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I'm working with vb.net 2008. My application generates 1 excel file (with login details etc). The application will store user results for various sections into csv files. I'm trying to combine the csv files into the excel file. I'm trying to get this to work with one csv file initially ...but I am ending up with a blank Excel file. This is what I've tried so far:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim oExcel As Object
[code].....
I am trying to retrieve the data from EXCEL 2003 spreadsheet from row 8 onwards because from Row 1 to Row 7 the row is merged columns from A1 to K1, A2 to K2, A3 to K3, A4 to K4, A5 to K5, A6 to K6, A7 to K7.
View 28 RepliesProgram to convert binary pdf file to tiff file in VB.NET..?? We can use third party tools also..???
View 1 RepliesI have built a small concentration game for my grandaughter. When she finds matches I would like to play a .wav cheer. I can't figure out how to make a .wav file play in VS2003. I know there's got to be a way, but haven't found anyone who knows.
View 6 Replieshow to convert the .txt file to .shp file using visual basic 2008 express edition and the .shp file can read in ArcMap?
View 1 RepliesI'm trying to use the VB.net and the ConvertAccessProject to convert a .mdb file to a .accdb formatted file. I'm having a problem getting the right References included in the project as it isn't recognizing the ConvertAccessProject command.
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how to convert or decompile vb .exe file to normal vb code file.because we can make a changes on vb exe file. so first we can decomplie the vb exe file in normal vb coded file.
View 1 RepliesHow can I read an HTML file and convert it into a text file?
View 2 Repliesi am a beginner and trying to write a program that can convert .dwg file into .xml file format.i am familiar with visual studio 2008, vb.net and autocad 2007.my question is what do i need to do or learn to start this project?
View 2 RepliesI have to load a data-file (articledata.txt) which is then being used into different other excels which filter out the needed data. After X hours the data-file will be updated, so now I'd like to inform the user that newer data is available (so they can refresh the excels).
I would think I can use the time-stamp of the file when I load it, save it, and then compare it (every X time?) with the time-stamp of the data-file to see whether it has been updated, but I have no idea how to get the timestamp out of the file.
I am writing an application which downloads files from an extenal website and saves them to disk. I am able to achieve this by using the System.Net.WebClient method as follows:Dim web As New System .Net. WebClientweb.DownloadFile(strURL, strFileName)I now need to direct the download through a proxy server. I have seen various posts which use the HttpWebRequest method but have not been able to get them to work.
Does anyone have some sample code to download a file through a proxy server using VB.Net and .Net 1.1?
How can get PDF file version and also other properties for a particular odf using vb.2003.
View 1 RepliesI have an excel file i want to copy all the row of that excel file into a .txt file.In the txt file the separator is comma.
View 8 Replies