VS 2008 Access Data In A .pdf File?
Jul 22, 2010I 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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VS 2008 Finding A Specific Row And Specific Columns In Data Base File (Access)?
Jul 24, 2011I 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 .
Saving Data From A Data Grid To An Access Database (2008 Express)?
May 18, 2010I'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).
View 6 RepliesAdd Data Into MS Access File With VB9?
Nov 12, 2009i 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]....
Save Data To Ms Access File?
Sep 13, 2010Anyone tell me how to save data to ms access file
View 1 RepliesSet/get Data From Database Access File?
Aug 4, 2009I'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.
View 1 RepliesVB Data Source Access File?
Sep 27, 2010i 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
View 4 RepliesAccess EXIF Data In A NEF (Nikon) File?
Nov 9, 2009How 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)
View 1 RepliesAccessing A Data File From Access Database?
Apr 9, 2010I 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.
Load Data From Csv File Into Access Table
Aug 19, 2011I'm using the following code to import data from a text file into an existing Access table:[code]
View 7 RepliesReading A XML File And Saving All The Data In To The Access DB Using VB
Jun 10, 2011I 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
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Writing Data To Access Database File?
Jul 19, 2010I 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.
Forms :: How To Open File Through Access Data Grid
Oct 29, 2009i have designed file search engine in vb.net i used access data base how can i open files in data grid
View 2 RepliesSearching And Displaying Data From A Sequential Access File?
May 27, 2009Im 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]....
Use The Data Of An Access File Table As A Matrix Directly?
Apr 13, 2012how to build it and how to manipulate it?can i use the data of an access file table as a matrix directly?
View 8 RepliesIDE :: Access Data From A .sdf Database (2008)?
Aug 3, 2009Access data from a .sdf database (2008)?
View 4 RepliesIDE :: Unable To 2008 Data Access?
Jul 6, 2011tell what 'visual' designer was used when developing an existing a VB.net 2008 desktop application? What do I click on to tell what 'visual' designer was used? Also once I know what visual designer was used, can you point me to a url to tell me how to use that visual designer? need to change some of the tables behind an existing desktop application. Basically some of the production tables will be changing. The users want to keep the existing desktop (gui) interface since they like it alot.
View 1 RepliesVS 2008 Entering Data From VB To Access
Mar 9, 2010i would like to enter data from a textbox called textbox1.text into my access database called Stocks.mdb. Browsing the internet, i have gotten close but still cant get it to insert the correct data. Currently my code is:
[Code]...
VS 2008 How To Access Listview Data
Jul 22, 2009VS 2008 how do i access listview data ???
View 2 RepliesVS 2008 Update Access Data Row?
Jan 26, 2010I am writing a signout program in vs2008 using an access database.I have created forms and can call student and equipment info from the tables.I got the sign out part working and can add data rows to my table containing that information now I seem to be stuck in a stupid place. Signing the equipment back in I call the record to fill a form now all I want to do is add the date to the RETURNDATE column and save the record back to the DB and I am stuck at that point and cant seem to find the answer on the web.
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Random Access - Read Data From A Form A Save It Into A .dat File?
Feb 24, 2010This 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].....
Use Safe File Handles To Access Alternate Data Streams?
Dec 15, 2009I 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
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Store Data To Access By VB 2008 Express?
Oct 26, 2009I am trying to store data to access by VB 2008 express. basically, I have 13 check boxes to let the users to choose. when they finish checking the boxes, they will click the button "submit" to submit it. VB will store this as a new row in the database.
However, my insertcommand is shown as invalid. so I need your help to figure out my errors. I put the codes in my reply below to be clear.
Update Data In MS Access Database In VB 2008?
Jan 22, 2012I'm actually making a library system and I'm having problems with my data not saving in the database. It does appear in the DataGrid but after I close the application and check the database, nothing's there. [URL]
Here's the code.
Imports System.Data.OleDb
Imports System.Object
Public Class AddBook
[Code]....
VB 2008 & Access Database - How To Pull Data Into VB
Dec 30, 2008I have a form as shown below:
And a database as shown below:
It is an inventory program I am doing on the side just to keep track of a small number of supplies, I want to be able to enter a barcode and have the program see if it already is in the inventory database, if not, it will allow me to enter information and add it to the database (That part works - Thanks to member on D.I.C.) If the barcode exists, I want it to fill the form with all the data from the database and allow me to update fields such as date used and used definition
Here is what I have so far:
Imports System
Imports System.IO
'Added For Database
[CODE]...
VB 2008 & Mic Access My Data Disappeared Even After Saved
Jun 12, 2011I 'm trying to develop a database whereby all information input via vb 2008 will be saved into a microsoft access database. I've tried to populate a few information. The data was saved at that point, but when i reopen my system the next day, all the rows are gone. [code]
View 6 RepliesVS 2008 Convert Data From Excel To Access?
Aug 2, 2009I just made a code to convert data from excel to access.
I encounter an error every time that I try to make the convertion.
This is the error:
'Sheet1 $' is not a valid name. Make sure where this does not include characters or punctuation marks are not valid and does not too long.
I have to mention that I have Office 12 (2007) that is not in English!
Public Function xls2mdb(ByVal xlsFileName, ByVal mdbFileName) As Boolean
Try
FileExist(mdbFileName)
[Code].....
VS 2008 Data From An Access Database To A Combobox?
Dec 14, 2009I know how to pull data from an access database and place it into a combobox, but I am trying to make certain that I dont have multiples of the same information.
Like one column is for countries of origin.
United States
Canada
Mexico
In the combo box, it should only list the United States only once, not multiple times.
VS 2008 Insert Data Into Access Table?
Jun 4, 2010how to insert values from textboxs to access table. I am using jet.oledb connection and dataadapter & dataset for data manipulation.
here is the code that i used to insert values into access,but it is not working..
[Code]....
VS 2008 Put Data From Tables In MS Access Into An Array In VB?
Mar 28, 2012Dim cn As String = ("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Database genk.mdb;")
Dim SQLString As String = "SELECT * FROM Products"
Dim DBConn1 As System.Data.OleDb.OleDbConnection = New System.Data.OleDb.OleDbConnection(cn)
Dim DataSet1 As New DataSet()
Dim DataAdapter1 As System.Data.OleDb.OleDbDataAdapter = New System.Data.OleDb.OleDbDataAdapter(SQLString, DBConn1)
[Code]...
When the user clicks the button the all the data in my Products table is displayed on a datagrid. How can i put the data inside my Products table into an array so i can manipulate my fields to undergo quick sort.
