Dim Connection As New OleDb.OleDbConnection
Dim dbProvider As String = "Provider=Microsoft.ACE.OLEDB.12.0;Jet OLEDB:Database Password=cSSO3sEEhrM4vY3je0qC;" 'connect to the access 2010 database, including DB Password
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Previously i used Visual Studio 6 Professional Ed. Now on to 2010 Ultimate.I just want to know how to connect a .accdb (Access 2007 database) in VB 2010 and retrieve/edit/delete records....?
In VB 6.0. i used the code as below to open a .mdb database file....
xyz.mdb contains a table called "pwd" with fields "User" & "pwd"
Public db As Database Public rspwd As Recordset
Set db = OpenDatabase("xyz.mdb", False, False, ";pwd=abc") 'To Open Database
Set rspwd = db.OpenRecordset("select * from pwd", dbOpenDynaset) 'To Open a table as a recordset
How to display data from the database (records) in a vb.net application without a datagrid (i.e in textboxes, and labels) ??
I have used "Add data source and connected my database and also associated the data bindings" but still it doesn't work.
I will attach an image to depict what functionality i'm basically looking for..
[URL]
I want to populate the highlighted controls from a database.
I just purchased VS 2010 Professional. I was using 2010 Express and i used to use Crystal Reports 9 to create my reports. My problem is that CR9 does not allow me to connect to the new MS Access database (accdb). It only lets me connect to .mdb. I used to use .mdb but i have upgraded to MS Office 2010.
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I think I have written code for saving All textbox's, maskedtextbox, datetimepicker,ombobox's ect.....I have a save button on a form called "SaveButton8" And what I want is when a user fills out the form, and when they click the savebutton8 I want all the froms, Textbox's, Maskedtextbox, Datetimepicker, Combobox's ect..... to save to the database. I have looked all over the forum with no sucess. here is my code:
Private Sub Button8_Click(sender As System.Object, e As System.EventArgs) Handles Button8.Click
'BookingTableBindingNavigatorSaveItem.PerformClick()
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I am very new to all of this, and I am trying to build my first program. I have a set of textboxes that are bound to columns in my data set. I am trying to save the changes made to the dataset back to the database. i found the following code online that I am using to do that:
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I need some help with this project I'm trying to get my program to load and save data to an online database and I haven't been able to find anything that helps me to much, I have the working code for a local database but this program will be being used to multiple people for our business I want everybody to be able to add data, delete data, and such as necessary...
Here is the code i have for opening the file on my local machine
Dim con As New OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|data.mdb;")
but i can't get it to open from my webpage
I have a MS Access database file that I can view with a DataGridView, but I can not save the changes made. User should be able to modify data, and when pressing the "Save" button, these changes should be reflected on the database. That is not happening.I know this is a common question, but I have read dozens of pages trying yo get this to work.
Imports System.Data.OleDb
Public Class Form1
Dim con1 As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=T:JaimeTest.mdb;Persist Security Info=False")
Dim sql As String = "SELECT * FROM Table1"
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I keep getting an "Syntax error in Insert Into Statement." error message when trying to save an image to my Access database.
Imports System.IO
Imports System.Data.OleDb
Imports System.Drawing
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I'm working on a simple data logging program, and I have little to no database experience. I wrote a little VB forms app to log the data to ms access and then graph the data, but I'm having trouble with adding records to the database. First, I created a simple one table database in access. Then, I added the database to the project as a data source, and gave it a data set using the wizard. Right now my code looks like this:
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There are no problems during build or run time, but I do not see changes to database after the program runs.
Currently I am saving data from my applications by saving a text file via a stream reader as a string. I have come to a problem. In my current application, I have an array of the following structure:
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I am making an app that can store customer information, and that will have the function to search and find customers.I have no problem with the connection to the database, and I can store data. But i need help to make the search function, and i cant find nothing on my own.
If anyone have some code examples for how to search in the database or event some codes for saving, deleting and so on,
i want to connect to a .accdb access database. the connection string is:
Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:myFoldermyAccess2010file.accdb;Persist Security Info=False;
so if i want to make sure this works on any computer, should i just add the reference to:
Microsoft Office 14.0 Access Database Engine Object Library
is this all i need to do?
Does any of you know of a way to create an Ms Access Database (either mdb or accdb) without having to use adox or interop?
View 4 Repliesi have a database and it file format is accdb. can i make it as another file format and the only one can read it is my system?if yes it is possible(maybe impossible for me because of lack of knowledge)
View 3 RepliesThe database is a different file.
View 2 RepliesA. A Visual Basic program is developed to read a text file to Access 2003 database using the Data Access Objects (DAO). The following is the DAO command:
Set db = DAO.DBEngine(0).OpenDatabase("C:TempMyAccess2003.mdb")
B. The office Access 2003 database (*.mdb) is going to be upgraded to Access 2007 database (*.accdb).
C. The Visual Basic program is revised to read the same text file to Access 2007 database using the same Data Access Objects (DAO), The following is the DAO command:
Set db = DAO.DBEngine(0).OpenDatabase("C:TempMyAccess2007.accdb")
D. The following error message occurs when the revised Visual Basic program is executed:
"Run-time error '3343': Unrecognized database format"
I had previously used VB6; I am now using VS2008; What is the best manner to now open the database using the VB code? The code works with the Access 2003 database.
I've recently made another question about connecting to MS-ACCESS database with .NET in C# or VB.NET. It worked just as intended with MDB, but with accdb it caused an exception in
conn.Open();which follows:
Is there another way to do this? My original intention (like stated in the original question) is gathering some (actually, a lot of) fields.
i have an application with access .accdb as backend.How can i convert the backend to OracleBL (Visual Studio 2010 Ultimate)
View 3 RepliesI am using listview. i want to search using textbox records from the database and display the searched records in listview. i read some post here with same/like mine but they're using datagrid.
View 2 Repliesit's just for a program registration. i would store all of the registration codes in the access database, then export it to XML, then upload it to my web host. I would then somehow connect it to my Visual Basics login form (Which I have already made). If this can't be done, having them register through the form and having all the allowed codes on the internet (So i can easily edit them)!
View 5 Replieshow to seek a record in access (.accdb) file and update.
i have posted a question in below thread how to work with (i mean connect to a access database)....
[URL]
I could able to navigate through records but, i want to seek a particular record and update accordingly.....
when i used find method i am getting an error as below
"Table doesn't have a primary key."
But my database has a primary key.
have to say that, i got an error message when i finished publishig the project and then run it to another computer. Sounds either just in debugger problem or the way i connected and deployed my database called testMe.accdb is incorrect.Her's exact error message:ed exception has occurred in your application. If you click continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately.'Could not find file 'C:Documents and SettingsAdministratorLocal SettingApps2.0Data2m00rzkj.q7t24497CHA.211haik..tion_809ead2214f990cb_0001.0000_e28c8a7595ad7f6Data estMe.accdb'.
View 1 RepliesI programmed an app with an Access 2010 database, I installed the app and the database on a computer with office 2007. The app can't open the database. Do I need to copy some extra file on the user's PC?
View 15 RepliesI am using Server Explorer in VS2010 to connect to an Access 2007 .accdb database. I started getting 'No error message available, result code:E_UNEXPECTED (0x8000FFFF). However, my program runs from Debug and accesses the data.My connection string is Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:MypathDatabase1.accdb. I exited my project and created a new project and tried to add a connection. I could not connect to Access 2007 or Access 2003 databases (.mdb).I had to exit VS2010 and start it again before it started working again.
View 3 RepliesI am working on a project which was made using VB6, and my client wants to change it in VB.NET
i have to configure this projetct on windows vista ultimate..coz i cant go on with Win XP
can some one help me...
I have a database along with a dataset. Everything is displayed as a gridview.When I run my program and save my entries, everything works fine. I go through other forms and items are still saved but as soon as I close Visual Studio and restarts the program, the items previously saved are no longer available and nowhere to be found
View 5 Repliesim trying to save a listbox with a few lines in it. Im using this:
save.InitialDirectory = "C:"
save.FileName = "List of needs"
save.Filter = "Text Files ONLY (*.txt) | *.txt"
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Im not sure what to put in W.Wrte() and i guess thats why i get a text file with this:
System.Windows.Forms.ListBox, Items.Count: 4, Items[0]:
VS 2010 Saving Dataset
View 17 RepliesVB 2010 Express, Windows 7 The settings on the main form save properly. My problem is that I have a usercontrol that is changed to a tabpage that I use to 'clone' tabs. Is there a way to save the cloned tabs along with there settings?
Multiple people use the program and the number of tabs and settings are different for each person.