Create Excel File With Code Integrated?
Aug 14, 2010I want to create the Excel Document (.xlsx) with vba code integrated . by program vb2008
Because I want to sort the data in some column of table when i click header of the column.
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Add A File In My Program It Gets Integrated Into The .exe Itself?
Nov 13, 2010I have some certain files that my program references.I know some programs have a folder in the same place as the .exe, sometimes called "Dependencies", and in that folder there are files that the program uses.For example, take the iTunes folder.The iTunes folder in Program Files contains the iTunes.exe, some DLLs, and some folders that contain files that the program uses.How can I setup my program so that it does this? Everytime I add a file in my program it gets integrated into the .exe itself which in turn creates a huge file that lags. I want to have the .exe, and a folder which contains files that the program references.
View 10 RepliesOffice 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.
VS 2008 : Use Code To Read Excel File With Excel Installed?
Feb 7, 2012I am uploading an excel file to my app and want to read it. Do I need to have excel loaded to read this?I am getting an error of Object reference not set to an instance of an object.
Public Function GetExcelData(ByVal ExcelFilePath As String) As DataTable
Try
Dim OledbConnectionString As String = String.Empty
[code]....
Create An Excel File In Excel 2003?
Jun 24, 2009how 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 RepliesCreate An Excel File Without Excel Installed?
Feb 12, 2009Is there a way in VB .NET to create an Excel file without having Excel installed?
View 7 RepliesSave VB Code Ie. The Extension Which Will Open As Macro In Excel Not Code Created With VBA In Excel?
Nov 9, 2010I can do this using VBA, but I want to be able to create the code using a compiled VB programme, which can then be opened in Excel.
View 1 RepliesHow To Create Excel File(.xls) From .Net App
Jan 8, 2009SELECT * INTO [supplierexp] FROM [supplier] IN '' [ODBC;Driver={SQLServer};Server=(local);Database=sh op;user name='shop';password='abc123';Trusted_ Connection=yes];"For above code im getting error like ODBC--connection to '{SQLServer}(local)' failed. Im using the valid username and password only.How to remove the error
View 1 RepliesCreate An Excel File Using 2010?
Jul 27, 2011I want to create an excel spreadsheet but, I want it to prompt me for the file name and where to put it. Once it is opened, I know how to interface with it. I only need to create a new file with a prompted for filename and location.
View 1 RepliesCreate And Name A New Worksheet Within An Excel File?
Jul 15, 2009I'm trying to allow users to add a volumetric sheet to an existing excel spreadsheet. I need it to check to see if the requested tab name currently exists and if not then to create the sheet and be able to populate it with the proper information. Also, how do I reference back to the active worksheet once it is created.[code]...Create and name a new worksheet within an excel file?
View 10 RepliesCreate Installation File With Just An Excel In It?
May 16, 2009I have an excel file with few macros written in VB language..
Now I want to create an installation file that will install this Excel file onto clients machine at a predefined (or user chosen) location just how a normal installation file works.. I also want the user to put a serial code that will be validated (don't know how)..
I think making an installation file in VB.NET is possible. My question is can I make installation file with just an excel in it and the feature of validating serial code using VB.NET?.. If it is possible that would be great.. otherwise what other solutions do I have..
How To Create Excel File Template
Feb 15, 2012I have a program that needs to create a downloadable excel template with the following headers on the first row named, name, age, gender. And I also want the template to only have 1 sheet on it. How can I create a sample template using vb.net code?
View 6 RepliesExcel To Text File Using Code
Sep 24, 2010Does anybody can give me tutorial link how to convert excel data and move it to txt file?
View 2 RepliesCreate Text File From Excel And Know .range?
Jan 11, 2009I've found ways to read from a .txt file into Excel, but (having created and loaded an Excel sheet via vb.net 2008) I want to do the opposite which is to read each cell and row into a .txt file csv format like this: "Surname","Andrew","2","Mr","Hon.Member","PERCUSSION" I guess I need some way of knowing when the last row of data ends. Once in a .txt file I can load data in a variety of ways into several ListBox/s and labels without loading and reading the original Excel file.
View 3 RepliesHow To Create An Excel File Using A Database Query
Mar 28, 2011I would like to generate an Excel file using a database query in VB.Net. How can I do it? To be more precise: I would like to "bind" a query (much like binding a query to a GridView) to an Excel file such that the rows in the table occupy corresponding cells in a new Excel file, and save the file to my computer. And then, mail that file to someone. While I can handle the mailing part, it's the creation of such a file that I need help with. Anyone know how to achieve what I want to achieve? PS: I need to do this in VB.Net and I'm using SQL Server 2008.
View 3 RepliesParse Text File And Create An Excel Report?
Oct 22, 2010My application is supposed to parse a text file (relatively easy) and create an excel spreadsheet report. Should I write a stand alone VB.NET application that saves the excel file, or should I use VSTO? I am unsure if there are any differences in terms of ease of development, usability issues, API functions available, etc.Are there any other programming languages/interfaces/libraries that will allow me to rapidly develop an involved excel spreadsheet? I am talking about things like functions, graphs, etc.
View 3 RepliesVS 2008 [2005 Code] Creating Excel File?
Oct 6, 2009I need my app to create a excel file, but I am getting a error running this code. While running this in debug, on the line "xlWorkSheet.SaveAs("C:vbexcel.xlsx")" there is a error saying "ComException was unhandled" and "Exception from Hresult 0x800A03EC"
Imports Excel = Microsoft.Office.Interop.Excel
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object,_
ByVal e As System.EventArgs) Handles Button1.Click
[code]....
Replicate Some Simple Activex Script To Create A New Excel File?
Aug 3, 2009I am using it in conjunction with SQL2005. I am trying to replicate some simple activex script to create a new excel file that can be used as a data dump from a database.
[code]...
I have changed the file location references to make it easier to read. I have googled all morning but cannot find something that helps me. I think it has something to do with references?
Produce A Excel File From A Certain Series Of Code That Could Be Use For Report Generation?
Dec 7, 2011Is there a way in vb.net to produce a excel file from a certain series of code that could be use for report generation.
View 1 RepliesHow To Create An XLS Excel File From A CSV File
Mar 5, 2010I want to save the data in a CSV fileas a new file in XLS format so that it can be opened later as a true Excel spreadsheet.
View 7 RepliesIntegrated Database In The Web Application?
May 5, 2011I integrated my database in my web application. Previously I was just referring it to SQL server 2008 by defining a connection. Everything worked fine data was being fetched, calculations are done. Now when i integrated my database in the web application, problems arose.
Dim cost3 As Double
cost3 = Dataset.Tables(0).Rows.Item(0)(0).ToString
The problem is with this the error says: Cannot Convert type String "" to double. Before no such problem showed.
Setting Up Integrated Security, Ii6?
Feb 16, 2011I have made my web site into an application.
I have disabled annonymous, on IIS6
<authentication mode="Windows"/>
<identity impersonate="true"/>
[code]......
Windows Integrated Authentication?
Jan 29, 2009I buit a ASP page that gets the users information who is logged into the computer ie username etc. This was using IIS6 Now I've moved over to IIS7 on Server 08, I set it up to use "Widows Authentication", however when i run my ASP.NET Page it uses the account NT AUTHORITYNETWORK SERVICE to do its work.Ive looked all over online, and cant find a way to fix this.I just want to pass the user credetials from logging into the computer, to the web.I've made sure that I have this in my web.config
<authentication mode="Windows"/>
<identity impersonate="true"/>
When I run this the site from Visual Web Developer and it creates the site, it pulls back the correct information.However, when I Then to my browser and check this and it dosent pull back the correct account, it pulls back that NT account.etc. but it always seems to pass the same wrong account NT AUTHORITYNETWORK SERVICE it should be my accountname I am logged in with.
Create A Form With Which The Opened Excel File And Allow It To Manage (as The Macro Commands)
Aug 25, 2009I using Microsof Visual Basic 2008 Express Edition. I need to create a form like: 2 buttons are open and save existing .xls file which each generation can choose a different.2 textbox that can be entered on the column
and last button to when choose two columns, to find duplicates values and mark different color same values. Is it possible?
At the moment Excel file opens, but the comparison does not require the introduction of the columns
Jquery - Passing Client Data To Server To Create Excel Or CSV File?
Jan 9, 2012I'm creating a reporting web page as part of a standard VB.NET web application. The page is data driven, with jquery making calls to a web service local to the application to get values of elements that are dynamically created in the DOM. Ultimately these dynamic elements and their values are all wrapped up in a JSON object, so that part of the client side is fine.
Right now, I can pass that JSON object to a method in the web service which creates an SQL Data adapter from the values and queries a database. My ultimate goal is to have this client JSON data be used to query the database and construct an excel file to send back to the user, or failing that a CSV file.
It's my understanding (from working with PDF file generation) that this type of function can only be done on the server side of the web application, not even from the web service (i.e. I can't have the web service return an array of bytes and have JavaScript/jQuery present that as a file).
So, how do I go about this? Now I have my JSON object on the client side, where should I be sending it, how, and how do I go about returning my file?
I've read about either storing the JSON in a hidden field and having the server take the elements value and go from there, or using AJAX to send the JSON to the server just before a postback is made to fire off the server-side function to run the query and return the data.
I just need a little guidance, and a little help understanding where to use the hidden field, or what I am actually doing with the pre-postback AJAX call.
VS 2005 Create An Application(.net Or VBA) Which Will Convert Text File Contents Into Excel?
Jun 2, 2010i 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
VS 2008 Create Excel 2003 Thru 2007 File Without MSOffice Installed?
Mar 14, 2010I 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
[code]....
Create A .exe File Through Code?
Mar 13, 2012I know you can do this:
Imports System.IO Then File.Create("C:app.exe")
But how would I make it so that it saves the application as a certain file, as if it were saving a game.
Create Wmv-file From Code?
Sep 4, 2009I have a project where the requirements is that a end user will select a template, enter some information and then my program should create a wmv movie file that has the information entered encoded in the movie.[code]...
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