Add Data Into MS Access File With VB9?
Nov 12, 2009
i want to add data into my MS access file with VB9.. i have got :
1) BatchNumber
2)Barcode
3)CodeNo
4)Expiry Date
all the things which i need to add are in textboxes except for "CodeNo" which is in combobox.
Private Sub btnAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAdd.Click
Dim con As OleDbConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:Documents and SettingsuserDesktopBaxterBaxterOCR_new.mdb;Persist Security Info=False;")
[code]....
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Sep 13, 2010
Anyone tell me how to save data to ms access file
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Aug 4, 2009
I'm using Microsoft.Jet.OLEDB.4.0 to set/get data from database access file, but it isn't working perfectly on 64-bit systems, so I'm looking for an alternative way.set/get data from database access file working on 64-bit systems.
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Sep 27, 2010
i have a simple vb program which i have loaded a data surce access file with it. I have done this using the data scource tab/wizard and then dragged the table on to my form which automatically gives me the functions i need (e.g. next record, save record, add new etc..)This all works as expected and fine within the program but when I open up the access file after - it hasnt done anything to the database/table what so ever - i.e. no changes were applied to it. Im so baffled
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Jul 22, 2010
I have a pdf file which I need to extract information from. the pdf has a table and I need to get the information of the last column. is this possible in vb.net?
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Nov 9, 2009
How can I access the EXIF data stored in a Nikon NEF file? I can't seem to find a lib that will allow me to extract some basic information from the metadata. (Preferably without having to install the Nikon codec)
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Apr 9, 2010
I have a problem with accessing a data file from Access database. Data Source configuration Wizard comes back with a dialoge box saying "Error Message: Could not load type 'Microsoft Visual Studio.DataDesign.SynDesigner.SyncFacade.SyncManger' from assembly
'MicrosoftVisualStudio.DataDesign.SynDesigner.DslPackage,version = 9.0.0.0, Culture = netural,PublicKeyToken=b03f5f7f11d50a3a
My computer is a Vista and it have known to have lots of problem, but not sure if this is one of it.
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Aug 19, 2011
I'm using the following code to import data from a text file into an existing Access table:[code]
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Jun 10, 2011
I am currently working on a vb project. What I am trying to do is reading a XML file and saving all the data in to the Access DB. Once this is done, I read the data from the access Db and display it in the required fields in VB form. Issue is, when i store the value in the access, a weird character is assigned before and after the data. The character is a square box with question mark in it. Also the same character displays on the VB form as well
[Code]...
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Jul 19, 2010
I use Visual Basic in Access, and I have no problem writing data directly to a cell in a database table. But I can not figure out how to write the code for Visual Basic 2008. For example I would
use Me![cust_Cost] = 20 to input 20 in the database table.
I have purchased two different Books on Visual Basic 2008 and not one of them show how to input data manually.
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Oct 29, 2009
i have designed file search engine in vb.net i used access data base how can i open files in data grid
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May 27, 2009
Im working on a program that will display a price when an item number is entered in the search box. I have the information in a text file for the program to find it but am unable. I have successfully made it so the items show up in a list box and will show the price when clicked on, but cant get the other one to work.
Here is my code for searching from a search box:
Option Explicit On
Option Strict On
Public Class TryonServices
[code]....
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Apr 13, 2012
how to build it and how to manipulate it?can i use the data of an access file table as a matrix directly?
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Feb 24, 2010
This time, basically, i'm working with Random Access Files.I have this et of code to read data from a form a save it into a .dat file. This works fine.
Public Class frmDramaClub
Structure MemberRecord
Dim ID As Integer[code].....
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Dec 15, 2009
I have written a simple module to access NTFS Alternate Data Streams (ADS), which looks like this:
Imports System.IO
Module Module_ADS ' Alternate Data Streams
Private Const GENERIC_ALL As Int32 = &H10000000
[code]....
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Jun 27, 2012
i Have Used Database file for storing Data in my Application.Now I want to take backup of data in Access, Excel or in Any other Format.
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Dec 9, 2010
I have been programming vba for some time and am now starting VB.NET. I need to connect to an existing access db file (access 2003). I downloaded VS2010 and found an example on the net. Here is most of the code:
Imports System.Data.OleDb
Public Class Form1 Inherits System.Windows.Forms.Form
Dim cn As OleDbConnection
Dim cmd As OleDbCommand
get the argument for the desktop of the user
I am getting this error message:
1 End of Statement Expected
I have tried to add a reference to System.Data.OleDb but it doesn't appear in the add reference box. System.Data.OleDb is checked in the Imported namespaces window. I have tried changing the .NET Framework but, no help.
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Jun 25, 2009
Tried searching and found some related issues but none exactly like I was having
I iterate thorugh a DGV and write to one of the fields of the row. After it writes this field, I do an update() command.
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Sep 21, 2009
how could we download a pdf file and import the tabular data into access 2007 database, i have tried and got successful in downloading the pdf file from an URL, but not able to import the table data into access 2007 database/or may be an excel file through a VB6 program.
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Jun 4, 2012
I used this code for getting data from delimited text file into access database in VB6 and it is running Perfectly Same thing i want in VB.NET using OLEDB. So can anyone suggest me what code should i use..?
Other info:
Database = mydatabase.mdb
Table Name = SUBSCRIBER
4 Columns = NAME,AGE,GENDER,ID
Text File = temp.txt
[Code]...
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Feb 24, 2012
I am writing a program to access the remote file data using FTP on button click event. Set breakpoint in the fist line of button click event. That program is using windows application vb.net 2008. If I run the application, when I click the button, it does not fire a click event of the button.
Here's my code:
Dim reqFTP As FtpWebRequest
Dim filepath As String
Dim filename As String
Dim filename1 As String
Dim ftpserverip As String
[Code] .....
During run time when I click the button the control not entered to an click event.
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Jul 24, 2011
I wonder if it is possible to find a specific row and specific columns in data base file (Access) . You see , I am using a DataGridView control to show only SOME of the columns (fields) of a table from an Access file . For example , lets say that in the DataGridView control I only show the following fields :Field1 , Field2 and Field3 .Now , when the user selects an entry in the DataGridView control , I want to insert the text from Field4 into a text box on the form .
The problem , however , is that I don't know how to get the specific row in the data base file and also I don't know how to get the text in column (field) Field4 of that row .One thing that might be important is that the index of the row in the data base file is not necessarily the same with the index of the current row in the DataGridView control . This is because in the DataGridView control the rows are order by the contents in the ID Field .ol .
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Jun 9, 2009
I'm trying to insert data from an Access unbounds form to an Access Table using the follwoing code:
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Sep 18, 2009
I need a good book for beginning to use VB 2008. I have some (limited) experience in using VBA. I want to access a database (SQL) and have access to the data set as variables?
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Apr 19, 2011
I have a basic application that allows pre-defined users to use the application.The Username & passwords along with some other basic user info is stored in a simple access dbIn my application I want a user to login, Username & PasswordI create a connection string, a data adapter and a dataset, I then need to validate the password the user has entered.Would it be best to query the access db directly, or the dataset?
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May 7, 2009
how to connect to a database and retrive data in a table using oledb data provider in Microsoft access?
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Jul 7, 2011
I'm trying to connect a VB application (2010) to an MS Access DB by adding a data source from the data menu but I receive this error message "The connection you selected uses a local data file that is not in the current project.Would you like to copy the file to your project and modify the connection ?
If you copy the data file to your project, it will be copied to the project's output directory each time you run the application" and the options are (yes , No , Help)
If I choose Yes I will not be able to make the application 'device independent ' since it will not be copied under the bin , and if I choose No , changes won't be applied to the DB
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Nov 11, 2010
The control comes up blank??Imports System.Data Imports System.Data.OleDb Public Class Form1
[Code]...
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May 18, 2010
I'm trying to create a simple Data Grid that will automatically save changes. So far I have a data grid connected to a MS Access 2007 Database that reads the data. I can create new fields in the Data Grid, but I need to program to save the data automatically to the database on update (or on close).
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Sep 30, 2010
I've tried exporting data from an Access 2003 database to Excel in VB.NET using the following [code]...
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