Import Excel, But Row By Row?
Jul 24, 2009
I tried searching for someone that has done this, but turned up nothing. I can import an excel sheet to a DGV just fine, but want I want to do is import it row by row so that I can do validation on each field and then if it is ok, put it in the DGV.if I could do it row by row, validate, then add it to a datatable/dataset, then bind that to a DGV.I can't find any example code of someone doing it row by row, only SELECT * which grabs everything and puts it in a dataset.
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Mar 10, 2011
I am trying to import an excel sheet to a sql database. I was able to get it to work using sqlbulkcopy. I am now trying to do it line by line. The code works fine except that only the first row is added to the database. I used a msgbox to ensure that I am iterating through all of the excel values. So I am not sure what is wrong.
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.OleDb
Imports System.IO
Imports System.Text
[Code]...
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Mar 3, 2009
How does one import files into an Excel Project (v12) using VB.NET?Now in detail:Four (4) files have been exported (see below) from a workbook/project that I want to import into another workbook/project.The four (4) files to be imported:
code.basform.frmform.frxsheet.clsDim aExcel As New Microsoft.Office.Interop.Excel.ApplicationDim wkb As Microsoft.Office.Interop.Excel.Workbook =
[Code]....
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Aug 15, 2011
Private Sub excel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim conn As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source= C:123.xls ;" & "Extended Properties=Excel 8.0;"
Dim sel As String = "SELECT * FROM [Sheet1$]"[code].....
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Jun 28, 2011
I am trying to Import an XML file into Excel and then Export the data to CSV. I did the Import Data steps manually in Excel while recording a Macro. I am basically using those commands in VB.NET.
Try
xlWBook.XmlImport(filename,, True, xlRange.Cells(1, 1))
xlWBook.SaveAs(outFile, xlCSV, False)
[code].....
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Sep 14, 2011
I'm trying to imports excel data into sql database. I'm using excel 2007 connecting to sql 2005. my code:
Dim myPath As String = "c:\sample.xlsx"
Dim dsData As New DataSet
Dim dt As New DataTable
[Code].....
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
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Aug 5, 2011
I would like to upload a excel file to window form and enable to edit and save into mysql database.
I have the problem which unable upload excel file which data consist character ,and it will show form with empty column. It also can not upload the first row data.
[Code]...
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Nov 9, 2010
I need to import data from excel to sql. I use Microsoft SQL serverManagement Studio Express(2005) and Visual Studio 2010.
I have tried many sql queries but nothing works for me.
using this: INSERT INTO dbo.MyTable SELECT * FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0', 'Excel 8.0;Database=C:Documents and SettingsMyNameDesktopmyspreadsheet.xls', [Sheet1$])
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Dec 6, 2011
Anybody happen to have a semi-current link on how to do this? Don't imagine it is too tough but have never tried to before.
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Dec 5, 2009
I am trying to write data from an excel spread sheet to a SQL Database. I have been able to connect to the Excel Spreadsheet and read the data but I am unable to get the data to insert into the SQL DB table.
the current code is as follows
Dim plmExcelCon As System.Data.OleDb.OleDbConnection
Dim ldExcelDS As System.Data.DataSet
Dim cmdLoadExcel As System.Data.OleDb.OleDbDataAdapter
[Code].....
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Jul 6, 2011
I am googling and googling and still can't find right solution for this
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May 28, 2010
I am relatively new to coding and took a class on VB. I liked it a lot and I am trying to create a few programs of my own.I have an excel file with a list of names that I want to populate into a VB Listbox. The code I am using is not turning out correct. I decided to join this message board because the people here seem to be the best.
[Code]...
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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]...
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Jan 17, 2012
I have created an application that can store employees details, that part is not a problem and frankly is sorted, I have used a sql database to save my data, all information is displayed in TextBox controls on my main form.
The part I am struggling with is creating 2 buttons.
The first button I want to be able to import data from an excel file into my data set
The second button I want to create is a back-up button, which exports all the data from my dataset into an excel file
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May 8, 2010
Do you know how can i import a sheet from Excel to Visual Basic 2008, and then save the informations in Access? I know how to save the informations in Access, but i don't know how to import from Excel.
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Sep 11, 2009
Everything seems to imports ok until i look at the data in more detail, this is when I notice its imported the data but in the wrong order.
for some reason when I look at the db table all records are in the wrong order, and strangely enough it seems to be a different order every time I import things.
Is there a way to force the routine to import the data in the same order as the it is in the excel file?, because at the minute it seems to have a mind of its own[code]...
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Dec 23, 2011
Can you import an excel file to a datagridview but with all the formatting of the excel file including different coloured cells, bolded text in certain cells etc.
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May 13, 2010
I have been asked to create import functionality in my application. I am getting an excel worksheet as input. The worksheet has column headers followed by data. The users want to simply select an xls file from their system, click upload and the tool deletes the table in the database and adds this new data.
I thought the best way would be too bring the data into a datatable object and do a foeach for every row in the datatable insert row by row into the db.
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Dec 28, 2010
I'm creating a windows application using visual studio. My code is in visual basic. I want to enter a "Browse" button where the user will click on it and select an excel file from his computer. Then,for each column of the excel file, I want to create an arraythat will contain the same data with the column.Only the first sheet will be necessary and it will have specific number of collumns. I won't know the number of the rows, I will be needing a counter for these as well. My object is to have these data as arrays and to be able to make some calculations.
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Sep 7, 2009
I use VB 2008 express edition. how to import data from an excell sheet into VB but i couldn't find anything and therefore I decided to ask for help here. Firtly, let me explain you my "problem". Let's say we have an excell sheet with a number in the A2 cell and another number in the B3 cell. I want to make a program in VB that makes calculations with the values in the A2 and B3 cell of the sheet. Tis is just an example though. Of course I want to do more copmlicate things than doing calculations between those 2 numbers...
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Jan 11, 2012
i need to import data from excel sheet to datagridview of my vbapplication.Please help me with code.If
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May 5, 2010
have anyone tried importing specific column of an excel sheet to an sql database?i have tried importing data from excel and it worked but my problem is i want to import only specific columns from my excel file not necesarily importing all the columns..
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Mar 29, 2010
how can I import excel data into SQL Server with vb.net?
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Feb 10, 2012
I'm creating a VB.Net application that stores data in a SQLite backend. The data comes in excel workbooks that the user can import from. Each workbook has one worksheet (about 30,000 rows) that gets reformated a bit and imported to a new table. What's the most efficient way to do this?
I'm currently reading in the entire range from Excel into a 2D array. Looping over the rows in this array and adding each row to a long SQL statement that gets executed every thousand rows. But this is painfully slow both on the looping through the array bit and the pushing to the SQLite step.
Code below:
'First open the xls reformater book and read in our data
Dim xlApp As New Excel.Application
Dim xlWorkBook As Excel.Workbook
[Code]....
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Jul 14, 2009
I have a problem with the function below. If anybody knows of a simpler way to accomplish the same results,The problem that I have with this function is that sometimes, not always, it keeps the Excel process running and when this happens I can run the function again until I kill the Excel process manually.
Another problem with this function is that it is slow if the Excel sheet contains a lot of data.
And also I can't get this function to read all the sheets in the Excel workbook and put the contents of each sheet in a separate data table in my dataset.
[Code]...
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Oct 15, 2011
Does anyone know how to import exel data into sql server using vb.net? I want to create a openfiledialog and allow user to choose which exel file to be imported into the server.
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Jun 28, 2010
I will continue to work on it but i'm wondering how to insert into when the excel sheet does not have a header with field names.
Using excelConnection As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & TextBoxFileName.Text & ";Extended Properties=""Excel 8.0;HDR=No;IMEX=1"";")
[Code].....
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Jun 23, 2011
Am trying to import Excel Sheets to SQL Server, how ever the same code is working well for MS Access, here is the code which i am using
Dim cn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + ImportWizard.openFD.FileName)
'cn.Open()
[Code]....
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Nov 25, 2011
I wanting to try and develop a form that will allow me to import an excel spreadsheet in to a datagrid view, can do that bit with this, Vb.net Information. what i want to be able to do is select which columns in the spreadsheet go where so say i have a spreadsheet with;
ProductCode, ProductName, ProductDescription, ProductCost and ProductMaker
In my DataGridView i have ProductName, ProductCost and ProductDescription.Is it possible to get a list of the columns in a spreadsheet that have text in and then either have a combobox that you select a value from and then after pressing a button it then imports the selected details in to the correct format, (Like mail merge)
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Sep 12, 2011
I've got this problem of importing excel data to MySQL database. I want to create a VB.net application that allows the user to browse the excel file then click upload and automatically all the data in the excel file will be saved into the database.
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