Sql - ASP.NET - .NET - Getting Data From MS-Access Database Where Username =?
May 8, 2012
I'm using Web Developer 2010, ASP.NET with the VB.NET programming language and a MS-Access database (.mdb).What I want to do is get all the data from a table called User (i.e. all the columns) where Username = ____, and then put the values in from the fields into text boxes so they can be edited. This is to make a 'My Account' page so that a user viewing the website can change his address, password etc.
I'm stuck at getting the data from the fields for each specific username.What I've done so far is this, but doesn't work:
Imports System.Data.OleDb
Imports System.Data.SqlClient
Imports System.Data
[code]....
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Mar 29, 2011
how i can check if username already taken or exist on the access database using vb2008
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May 3, 2011
The database is a different file.
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May 21, 2010
Login form in vb.net coding to verify username password from access database
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Jan 14, 2011
I have code on log in form but it only get the latest data on username and password column on my database
Here is my code
Public Class Users
Dim MyLogIn As New myRecords
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[CODE]...
This is my connection:
Imports MySql.Data
Imports MySql.Data.MySqlClient
Module myconnect
[CODE]...
This is my record:
Imports System
Imports System.Data
Imports MySql.Data
Imports MySql.Data.MySqlClient
[CODE]...
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Mar 7, 2012
I'm creating a rewards system for school where pupil earn points for good behavior which they can then use to purchase things like a packet of pens. (They can also have points deducted for bad behavior). I've created all the forms and now its just getting the data in from the Access database. This is what I need to do. On my form called detailsPupil it shows various information such as Name, email address, last login etc. This form is loaded once the pupil has logged in.
Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click
Dim Login = Me.StudentTableAdapter1.UsernamePasswordString(txtUsername.Text, txtPassword.Text, cboPermissions.Text)
If Login Is Nothing Then
MsgBox("Incorrect Username or Password")
[Code] .....
That all works but I'm having problems working out how to get the information like Name and email address into their places. This is what I have so far on my detailsPupil form.
Public Class detailsPupil
Private Sub btnLogOut_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogOut.Click
Login.Show()
[Code] .....
So to sum up I need to run a query which searches the DB using the Username which is obtained from the login form and then displays the Student Name in txtName, Email address in txtEmail etc...
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Jul 18, 2011
i want to check the validity by select data from access and then chek1-select data with (there are error)
Dim result
As
Object
[code].....
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Jun 4, 2011
I 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.
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Jun 22, 2010
I 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?
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Apr 20, 2010
This program is very difficult for me, but I must get threw it or I cannot finish... What I am doing is making a Database of foreign Languages with the spelling of the words and the pronounciation inside the database... The USER enters a paragraph of words into the translator textbox and pushed translate. The program has a DATABANK of words with the phonetic spellings and matches the word, then translates to phonetics. The problem is that new words keep appearing inside the language. So I incorporated a Database of 2 fields
[Code]...
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Nov 19, 2010
can anyone teach me how to save data in microsoft access database and retrieving it back from database?[code]so, how do i save it in that and how do i load their data by typing their ic no only..
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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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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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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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Jun 17, 2009
give me a sample code that works when uploading data from access database into MySQL database...
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Nov 12, 2010
create a vb 2008 code that requires a user to log in. His username and password are stored in an ms access table. Everytime he logs in, that table is searched for the corresponding username and password; if successful, form1 is opened; if not, the program displays a username and password mismatch error message and allows the user up to 3 attempts before it closes the program.
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Oct 23, 2009
I want to be able to have a textbox where user enters their username and password.It then will need to check the database and see if the username and password exist.If so take them to another form.[code]I have started the db connection and checking the database but am struggling with checking if they exist.
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May 3, 2010
I have a bit of a problem. I am using an Access database to hold data for my VB app. In the VB app, I have a data source thats pulling data from the database.
I modified the database today, deleted some tables, added another one, but the data source in the project window does not show these updated changes. I had to reconfigure the datasource with the wizard to get the changes to update.
Is there a way that i can get the data source to update itself when the form loads?
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Sep 27, 2010
I'm trying to add data from a form to an access database. I'm using this
[Code].....
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Feb 19, 2009
How to compare data from two database... The fields of the database are very much the same.
Example location of the database..
Database1
C:Program FilesMySystemDatabase.mdb
TableName: Person1
Database2
C:MysystemDatabase.mdb
Tablename: Person2
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Oct 20, 2011
I am making a widows application wherein i have a form containing two datagridviews.. The first one( named dgv1) consists of all the data from the database and a checkbox column.. While the user selects the rows using checkbox, the data are displayed in adjoining datagridview(named dgv3).. Now, the issue is that when i click submit button, i want the data in dgv3 to be inserted in database (Ms access-2003)..
I am using : vb.net, vs2008, ms access 2003..
This is what i have done so far..
Imports System.Data
Imports System.Data.OleDb
Imports System.EventArgs
[Code].....
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Oct 20, 2011
I am making a widows application wherein i have a form containing two datagridviews..The first one( named dgv1) consists of all the data from the database and a checkbox column..While the user selects the rows using checkbox, the data are displayed in adjoining datagridview(named dgv3)..
Now, the issue is that when i click submit button, i want the data in dgv3 to be inserted in database (Ms access-2003).I have referred and tried various snippets, as per my understanding but in vain !! none working for me..
[Code]...
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Sep 21, 2011
I am unable to understand why my program is only putting the data from the text boxes into a 'temporary' table inside of VS2010, It won't enter into the actual database which is on my C: drive. Why is it doing this?
[Code]...
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Feb 27, 2009
I want to Export data from MS-Access database to XML. I am using VB.net as front end.
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Nov 10, 2011
I want to create a vb.net project doing the following jobs:
1) One page will take user's input as filters
2) Get data from SQL server and apply filters
3) Export data from 2) to a local Access database as a table
Is it possible? I knew how to do steps 1) and 2) but have no idea how to do step 3)
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Jul 19, 2010
i am developing a project on "sigmoid investment solution" where i have a form where i have to enter all the recent BUY/SELL of shares. and after inserting each record i need a BUY AVG and a SELL AVG. i am using oledb connection to connect to a access database. i want to use the following sql command SELECT AVG(Price_field) FROM table_name WHERE buy_sell="BUY"..i want this result to display on a text box in the form. What is the code to connect to data base executing the query and displaying the result in a textbox.
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Nov 22, 2009
I just installed a VB application developed using VS 2008. I installed the application on a Windows 7 machine. The application uses a MS Access 2007 database.When I run the application, an exception gets raised:The "Microsoft.ACE.OLEDB.12.0" provider is not registered on the local machine.But I don't seem to have this problem on a Windows 98 machine.
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Nov 29, 2009
I need to grab some data from an access database. What I'm doing is generating a random number which will be used to locate a primary key in the database then that row will be loaded into text fields on a form.
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Aug 3, 2009
Access data from a .sdf database (2008)?
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Oct 18, 2010
I have problem to insert data to access database. So far I have this code :
Public Class SignUpForm
Dim cnnOLEDB As New OleDbConnection
Dim cmdInsert As New OleDbCommand
Dim cmdUpdate As New OleDbCommand
Dim cmdDelete As New OleDbCommand
Dim cmd As OleDbCommand
[Code]...
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