Getting Data From MS Access 07 To VB 08
Feb 25, 2010HOw to get the data from MS Access Datasource 2007 to VB 2008?
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Insert Data From An Access Unbounds Form To An Access Table
Jun 9, 2009I'm trying to insert data from an Access unbounds form to an Access Table using the follwoing code:
View 2 RepliesAccess A Database (SQL) And Have Access To The Data Set As Variables?
Sep 18, 2009I 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?
View 6 RepliesData From Access, Data Adapters & Data Sets?
Apr 19, 2011I 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?
View 5 RepliesConnect To A Database And Retrive Data Using Oledb Data Provider In Microsoft Access?
May 7, 2009how to connect to a database and retrive data in a table using oledb data provider in Microsoft access?
View 2 RepliesConnect A VB Application To An MS Access DB By Adding A Data Source From The Data Menu?
Jul 7, 2011I'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
Office Automation :: Populate Access Data Table To Data Grid?
Nov 11, 2010The control comes up blank??Imports System.Data Imports System.Data.OleDb Public Class Form1
[Code]...
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 RepliesExport Data From Access Table Data To Excel Using Program?
Sep 30, 2010I've tried exporting data from an Access 2003 database to Excel in VB.NET using the following [code]...
View 4 RepliesSave Data In Access Data Base Using Rows And Columns Value?
Feb 9, 2011I am trying to read and save data into a access Database but using the rows and colunms valeu can
View 1 RepliesAccess Other Data Fields From Combo Box Data Source?
Nov 4, 2009I have a combo box with a data source. This box shows one column of a table and allows me to select one item.Next, I have an ordinary text LABEL that I need to put text from another column of the item selected above.I tried to set the data binding field of the label, but this grabs only the first row or data and shows the selected column. That is nice, but I can not figure out how to update the selected selected ROW when the combo box item is changed.In this case the combo box lists a bunch of inventory parts. When I select a specific part, I need the change the text in a label to show the manufacturer. (like a sub-form). This same behavior will be used in several other places, but the relationships can cascade.
View 4 RepliesAdding Data From Access Data Base To Comboboxes?
Apr 8, 2009How would you add data source to your combobox from a combobox that is connected to the access atabase?they are both ın the same form of course and the software language ıs Visual Basic. I ve got two comboboxes that I need to connect with eachother combobox1 is showing the "itemsonsell" from the "table_items" table from my access database, the second one should show the "prices" value from "table_items" depending on which "itemsonsell" item is chosen on combobox1,I ve done the solution below,but it didnt seem to be working,it is showing all the "prices" that are under the "table_items" table's "prices" class.
[Code]....
System.Data.OleDb.OleDbException With Access - Add Data
Oct 20, 2010I'm getting some troubles to add data in a access data base with vb.net applicaion. it shows me the exception System.data.OleDb.OleDbException. my code:
[Code]...
Can Save Data To Access Database And In Access Database Field Set It To Date / Time
Jun 4, 2011I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.
View 2 RepliesGet Data Out Of Access And To A Data Grid?
Mar 7, 2012how to get my data out of access and to a data grid. What i want to do is, edit this data in the the data grid and save all alterations to the data grid back to access. There must be a command which copies all the contents of the data grid back to the access database??
View 3 RepliesVS 2010 - Import Data From An Access Database To Other Access Database
Jun 22, 2010I am trying to import data from an access database to a access database that my project uses I am having problems with combo box fields in the database with the data. I want to import what is displayed instead of the numerical key value. Example: The combo box displays employee names but the value stored is the key value from the employee table so instead of importing John Doe it imports 2 is there a way to make the actual name instead of the number?
View 4 RepliesData Type Mismatch Between Vb Date Datatype And Ms Access Datetime Data Type?
Dec 27, 2010I'v designed a ms access database table with one field having Datetime datatype. I can Insert data into it from vb.net front end by trns_dt DateTime.Now.DateBut when I fetch records from the tableand assign the dataset datasource as da, it shows datatype mismatch error.
daleDbDataAdapter("SelectDaily_Transactiondtp_from_dt.value dtp_To.value con)
dsDataSet
[code].....
Access The Data In That MDF In VB
Mar 22, 2010My company has a manufacturing machine that stores its files into a Microsoft SQL Databaese. I need a way to access the data in that MDF. From what I have read, the only way to access it is to attach it to an instance of SQL server. The problem is that I can not find any code to do this programatically. Ideally I would like to be able to let them choose which mdf file to open and attach it using VB code. Has anyone ever done this?
View 6 RepliesAdd Data Into MS Access?
Nov 16, 2009[code]...
Why i put this problem here is because i cannot get any respond from the sub-forum..this is my code.
1) i cannot save my data into MS access
2) how do i know if i have saved the data.
.net Module For Data Access?
Jun 2, 2009I've inherited some code that has a Public Module for data access:
[Code]...
And all the pages call GetDataSet(sql). Am I correct is assuming that this is a bad idea? Worst case is that concurrent callers could get each others data?
Access But Can Not Insert Data From Sql Db?
Jul 3, 2011Dim con As System.Data.SqlClient.SqlConnection con = New System.Data.SqlClient.SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename='|DataDirectory|\Database1.mdf';Integrated Security=True;User Instance=True")con.Open()Dim str As String = "insert into Login(Password) values('" & txtPass.Text "')"
Dim sda As New SqlDataAdapter
[Code]...
Access SAP R/3 Data Directly From .NET?
Sep 21, 2010We have an assignment to create some XML outputs from data in SAP R/3. We are using SAP .NET Connector, for doing this. The problem we are facing is that there are some fields which are not exposed by any standard BAPI. Unfortunately we cannot create customized BAPI on this particular system.
We are therefore restricted to whatever standard BAPI are available. I have seen on internet that tools like ERPConnect can provide access to tables directly using RFC. How can this be performed in VB, without purchasing any such tool, using or without using .NET Connector.
Access SQL Table Data From VB
Sep 18, 2009how can I access SQL data from VB? I am working on a purchased application with a bunch of 3rd party VB controls. What I would like to accomplish is to validate certain controls for user entry and I have one 3rd party control that has a table grid in it displaying SQL data and was wondering if it's possible to validate that SQL table data. And to complicate things, the 3rd party control is located in a different form altogether from the form where I need to insert my validation button.
View 1 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]....
Cannot Save Data MS Access
Apr 7, 2011i have problem save multiple data use oledb
this my code :
For i As Integer = 0 To dg.Rows.Count - 1
If dg.Item(0, i).ToString.Trim <> "" And _
dg.Item(1, i).ToString.Trim <> "" Then
[Code].....
Convert Ms Access Data Into Pdf In .net?
Mar 9, 2010I want to convert the ms access data into a document so that the print function in vb.net will read it. Where do I start from here?
Here is my form:[URL]And here is the code for print preview.
Try
PrintPreviewDialog1.ShowDialog()
Catch es As Exception
MessageBox.Show(es.Message)
End Try
How do I incorporate the above code, to the code below so that there is something that can be seen when I hit the print button?
Dim cn As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:search.mdb")
Dim cmd As OleDbCommand = New OleDbCommand("Select * from GH where NAME= '" & TextBox6.Text & "' ", cn)
cn.Open()
[code]....
Data Access Samples
Aug 12, 2009I went to [url] and downloaded the Data Access samples but when I try to open any of the projects I get an error:
"The project you are trying to open was not created using Visual Studio Tools for Application. Visual Studio Tools for Applications cannot open projects that were not created using other applications"
Data From Access To DataGridView?
Oct 12, 2011The data from field dInc_part is not displaying on the datagrid which has column header. But it display on the new datagrid wherein there is no column or rows yet.
Here is my codes :
Imports System.Data.OleDb
Public Class frmDailyInc
Dim con As New OleDbConnection
[code].....
Delete Data From Access DB After Use
Nov 15, 2011I was wondering if there is a code i could add to my applicatio that will delete a data entry from a database. I'm designing a voting application as my project and i want a situation where an access code is good for only one entry. i put my code for retrieving the code below.
Is there anything that i can add to the code that will delete the entry that was used to login immediately after authentication?
Private Sub btnCodeEnter_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCodeEnter.Click
Dim connect As String
Dim query As String
Dim dbProvider As String
Dim dbsource As String
[CODE]...
Editing Data In Access Db?
Oct 15, 2011window is loaded, binded textboxes get filled, user edits textboxes and clicks a save button it works, all except crashing with a "vb.net 2010 Concurrency violation: the UpdateCommand affected 0 of the expected 1 records." most of the time but the data does get updated'form.vb code for button_click?
Dim dtNewRow As DataRow
dtNewRow = dbDataSet.Table.NewRow()
dtNewRow.Item(dbDataSet.Table.Column) = Textbox.Text '<--this line is followed by 33 more that vary on column and textbox
[code].....
