Visual Studio 2008: Write Data To Excel Spreadsheet

May 27, 2011

I've cracked the reading Outlook emails from a specific folder in a VB 2008 program but now I need to append my parsed data to end of an existing Excel Spreadsheet. where I can look for some code samples of now to do this?

View 3 Replies


ADVERTISEMENT

Write Data To An Excel Spreadsheet?

Sep 10, 2009

I am trying to write data to an excel spreadsheet. Simply just todays date and the value of textbox1. I can successfully write it to excel, but how do I get it so each time the application runs it writes the data to the next available row?? I know there must be some loop involved but am having trouble with the coding..

this is what I have so far.

[code]

Imports Microsoft.Office.Interop
Imports System.IO
Imports Excel

[Code].....

View 9 Replies

Write Data From An Excel Spreadsheet To An Access Database?

Apr 6, 2009

I'm trying to write data from an excel spreadsheet to an Access database. When i run my program a message appears saying that the correct number of records have been saved, however when i check my access database no records have been written to the database table.

The following is a copy of my code (sorry i've just edited it to get rid of the white space that was added when i included it here for some reason.The code for writing to database:

Public Class Form1
Dim connection As OleDbConnection
Dim Command As OleDbCommand

[code]....

View 2 Replies

VS 2008 Exporting Data From Gridview To A Excel Spreadsheet?

Jul 23, 2009

Exporting Data from Gridview to a excel spreadsheet? How do I do it? I google for examples and all the examples I found are for ASP.Net but I am doing a windows app using vb.net.. Is there anyone that can provide me any example of exporting data from gridview to a excel spreadsheet?

View 5 Replies

How To Write A Memory Game Using Visual Studio 2008

Jan 22, 2010

If you match two same colours or pictures, you get some points. There should be nine pairs of hidden pictures/colours but shows up when clicked but should not in the same order or line. There has to be a count down timer as well.

View 3 Replies

Write To Excel Spreadsheet Without Open App Use Program2008?

Jan 5, 2010

How to write to Excel worksheets without open Excel Application.[code]...

View 4 Replies

Visual Studio 2010 - Save Data From Database Into Excel File In A Certain Folder

Dec 15, 2011

im currently doing my special project in software development

[Code]...

View 2 Replies

Creating An Excel Application In .net Using Visual Studio 2008?

May 11, 2011

I am creating a excel application in VB.net using VisualStudio 2008.while adding reference Microsoft.office.interop.excel we have both managed ( On the .NET TAB) and unmanaged (on the COM TAB).currently i am referencing the COM tab but it is not showing the errors properly.

can i use the excel interop on .NET tab?which one is the better way to reference and what is the difference between those two?

View 2 Replies

Possible To Use Ms-Excel As A Backend Database In Visual Studio 2008 Application?

Oct 28, 2009

how can i use Ms-Excel as a backend database in visual studio 2008 applications, if is it possible

View 2 Replies

Visual Studio 2008 Not Showing Chart From Excel File

Apr 3, 2012

I am trying to show my excel chart in visual basic listbox and it does not work. I have added the reference of microsoft.office.interop.excel in my code i have put the range of column "A" and i do not know how to change the range to where the chart is in the excel.
Here is my code!

[Code]....

I have attached the excel file screen shot if that can help in any way...So basically When i click on the button in VB than it should show me the excel chart. My code just shows me the column "A" which shows me the "data" column only from the excel file.

View 3 Replies

Import An Excel Spreadsheet Into A Visual Basic Application?

Oct 28, 2009

I have to write an application in Visual Basic.Net that will open an excel file, run through the contents an export a test file for processing.

The application works great for me (Windows 7) but when transferred to a WinXP PC gives the following error: HResult 0X800A03EC

I can replicate this error by making the Excel Application visible so it seems like it is an issue where it can't access the file because it is open. Error occurrs when trying open the workbook.

Original Code
Dim excel As Excel.Application
Dim wb As Excel.Workbook

[Code].....

View 1 Replies

ADO.NET 3.5: Write DataSet / Table To Excel 2007 .xlsx Spreadsheet (ping Paul Clement)

Sep 19, 2011

I am attempting to write the entire contents of an ADO.NET DataSet to an Excel 2007 spreadsheet and, while having partial success, I am unable to dump the contents of the DataSet into the .xlsx file. "Partial success" meaning that I can generate the spreadsheet(s) ok, but cannot get the DataAdapter.Update to work.

[Code]....

View 8 Replies

Add A Data Source To Visual Studio 2008?

Jun 27, 2009

I have downloaded and run the mysql-connector-odbc-5.1.5-win32.msi. The wizard goes through the process but when I go to vs 2008 and try to Add a Data Source or Show Data Sources I get a blank. NOTHING! Just like I had not clicked on the command. There are simply no data sources available in this virgin copy of Visual Studio 2008. I cannot even access an access db!

View 5 Replies

How To Encrypt Data File In Visual Studio 2008

Jan 21, 2010

Is there any built in Encryption function in Visual basic 2008 that I can use? I want to encrypt my file because it is written in XML format any as far as everyone know... XML can read by anyone that has notepad or any related software.To aim is not enough.

View 2 Replies

Export Data To Excel Spreadsheet?

Jun 6, 2009

What I was wondering is if I had a ListView1 with 1 row and 5 subitems, could I export that whole row into an Microsoft Office Excel spreadsheet, by defining in which Excell row/column I want to add each subitem into?

View 8 Replies

Forms - SQL Data To Excel Spreadsheet

Dec 24, 2009

So I need to create a windows form that is able to generate reports by querying a SQL Database or SQL Server. There is data in the databases that will be put into an excel file from whatever columns from a specific table I need. I need it to be a dynamic query that is probably hard coded into the application because I might need to write other queries at some point to generate different reports that need different columns.

What I need is somewhere to start or some code that I can look at because im not very familiar when it comes to vb.net/excel. I need code to get all that data from the database and put it neatly in an excel file and I would like to specify what columns in the excel file all the data goes under.

View 4 Replies

How To Import Data From Excel Spreadsheet

Jan 28, 2011

I am trying to import data from an excel file but the spreadsheet name is causing problem. If I use 'Sheet1' as the name of the spreadsheet from which I want data, then it works fine but I want to change the name of the spreadsheet to the name which has spaces like 'PROJECT SHEET'. Please guide

Dim ExcelFile As String = "C:ProjectFile.xlsx"
Dim myDatabasePath as string = "C:ProjectsDatabase.mdb"
Dim excelConnectionString As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + ExcelFile + ";Extended Properties=""Excel 12.0 Xml;HRD=NO"""
Dim excelConnection As New OleDbConnection(excelConnectionString)
excelConnection.Open()

[Code]...

View 12 Replies

Importing Data From Excel Spreadsheet?

Jun 22, 2010

I am reading data from an excel spreadsheet. The column data which i am reading from my spreadsheet reads as follows:

integer
integer
integer
var char
integer

[Code]...

View 2 Replies

Write Mac OS X Apps With Visual Studio?

Nov 11, 2009

I just came upon this article here which can turn your day to day visual basic app to run on mac os x. Here is the link: http://mac.sillydog.org/dev/visual_studio.php The thing I don't get is that the author doesn't tell us specifically what to download, and where to get all the files. He's a bit vague... Can anyone make this clearer to me?

BTW: I am using VB.NET although the author uses C#. I think it will still work though.

View 2 Replies

Visual Studio 2008 Sp1 To Visual Studio 2010 Beta Sp2

Feb 17, 2010

Will i be able to successfully install 2010 beta 2 side by side 2008? because i want to test 2010 features and some development toolkits such as silverlight while i don't want to uninstall my visual studio 2008 professional.

View 2 Replies

Asp.net - Without Data Source Assign In Crystal Report With Visual Studio 2008?

Apr 22, 2011

I am studying crystal report with visual studio 2008. I knew OLEDB, ADO.Net And ADO connections etc. But whatever connection that we must assign data sources. I want to non-configured and assign data sources as like data-grid. In the data-grid, we can configure data field name and generate data assignation in runtime. Can I do this for report or not. If I can this, tell me how can I do this.

View 1 Replies

Display Excel Spreadsheet Data In A DataGridView?

May 12, 2010

how to display the data in an excel spreadsheet in a DataGridView?

View 4 Replies

Editing Existing Data In An Excel Spreadsheet?

Dec 6, 2009

I am writing a windows application that interacts with data stored in an Excel Spreadsheet. I merely want to change the text value of a cell that already has text written in it.

View 2 Replies

Export Table Data To An Excel Spreadsheet?

Jan 12, 2012

I am trying to export table data to an excel spreadsheet.It would be beneficial to have filtering pull-downs in the spreadsheet.I would be will to purchase any software tools to make this task easier. Otherwise are there some tutorials for accomplishing this?

View 4 Replies

How To Import Data From Excel Spreadsheet To List

Jun 19, 2012

I'm currently trying to import data from an Excel document to a list in Visual Basic 2010 Express. The Idea is to have the data easily modifiable by the users. I have looked quite a bit online and all of the examples seem to reference either an "Imports Microsoft.Office.Interop.Excel" or "Imports Excel". When I try to use the I get "(no correction suggestions)".

View 3 Replies

How To Read Data To / From Excel Spreadsheet Into CheckedListbox

Nov 22, 2010

I have created I hope a sequence of steps that reads data from an excel spreadsheet into my VB app..specifically into a checkedlistbox. I would also like to do this in reverse IE Copy values from a checkedbox list back into a new worksheet?

View 1 Replies

Importing Data From Excel Spreadsheet Into SQL Database

Oct 8, 2010

I am new to VB.NET. How to import data from excel spread sheet into database (SQL Server Management Studio Express 2005) by clicking a button in windows form application using VB codes (visual studio 2010).

View 1 Replies

Manipulating Mutiple Excel-like Spreadsheet Data In .NET

Apr 21, 2009

I have an project which was written in VB6 and made use of the Spread3.0 component to display multiple large data from database in spreadsheet. My objective is to convert this project into a VB.NET current version which would not use the third party component but can possibly use a freeware that does similar if not all the functionality.

My question is, are there any freeware that is available in .NET for such spreadsheet-like manipulation of data programatically? I have come across dsoFramer but this only allows the display of the data in an IE frame. I would like to jus embed the content into my existing form.

Also this freeware must be able to handle formula and user-editing as well as multiple cell type such as combobox/checkbox etc.

View 1 Replies

Manipulating Mutiple Excel-like Spreadsheet Data In .NET?

Sep 1, 2010

I have an project which was written in VB6 and made use of the Spread3.0 component todisplay multiple large data from database in spreadsheet. My objective is to convert this project into a VB.NET current version which would not use the third party component but can possibly use a freeware that does similar if not all the functionality

View 1 Replies

Selecting Data From Excel Spreadsheet Doesn't Get First Row

May 17, 2011

I'm using an OleDbDataReader to loop through my imported excel file and it gets everything in the file except for the first row. How can I specify that I want to see this header row?

[Code]....

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved