Vb Login Form Using Access Table?
Jun 10, 2009
I am using VB and have created a Access Table with a few columns. Simple things like....user name, password, etc. I created this table for my login form. I just want a simple login form where the user enters their user name and password. Then it is checked to see if it matches the Access Table. If so they are allowed in if not prompt and error message. For starters: I have the table created (it will only need apx. a dozen user names/passwords) I have the data source linked to the form already. My realy problem is getting the User validation information to compare with the access table accurrately. The Access Table is linked and the first row of the table is arleady in the text boxes. So, I went ahead and replaced them with noting on the form load.
LOAD
ACCESS TABLE ----
Login_NameTextBox.Text = ""
[code]....
That's the code I am using. It is not working. It either lets you in no matter what as long as there is data in each text box or it will not let you in even if your data exactly matches. I am trying to get the first instance to work before I try to get all the login names and passwords to work.
View 6 Replies
ADVERTISEMENT
Dec 9, 2009
How do I create a Login Verification routine (Login Form) in vb.net . i have an windows application with login form contain user name , password , ok button and cancel button .
as this one:
Imports System.Data.OleDb
Public Class LoginForm1
' OK button
[Code].....
but i want to run my application from desktop and will get confirmation if the user name and password correct by checking them in MS Access Database in the server.
so the the application in the desktop and the tabel of user name and password in the server.
View 12 Replies
Mar 11, 2011
i am trying to create a login access for my application. Well, i have 2 account type, that is manager and receptionist. And both account type have their own forms. which mean if i log in as manager, then i will open to the manager forms, and if i log in as receptionist then i will be open to receptionist forms. Can it possible be done?
View 5 Replies
Jan 23, 2011
I have made an Access database complete with a report/form UI, however I am now looking to take this further to Visual Basic. In my Access database I have a log-in form to access some secure reports. I am now trying to do the same thing in Visual Basic, with no luck. I have created the UI elements i.e. buttons and text boxes, but am now stuck at how to implement the code.What I want to do is make the login button check what's in the username/password boxes with a table in my Access database.
View 1 Replies
Sep 27, 2011
I have been requested to implement a login form into a friend's Visual Basic .NET application. He specifically requested that I should do this using LINQ to compare the input to a table in an Access database. I don't really know why he imposed these restrictions, but who am I to judge? However, the problem is I am not overly familiar with VB .NET, or LINQ.
View 1 Replies
Feb 9, 2010
[code]
Imports System.Data.OleDb
Imports System.Data.SqlClient
Imports System.Configuration
[code]....
I don't know if these can connect with Access, anyway, I got ERROR on the com.Connection.Open()?
View 1 Replies
Feb 24, 2010
I'm creating a login form for vb.net using ms access 2003 as database. But it only checks for the username and bypasses the password. Meaning that if the username is correct and the password doesn't jive with the username, the user can still enter the system. Here is my code:
Try
Dim NoAcc As String
Dim NoAccmod2 As String
[Code]....
How do I do it so that it checks both username and password?
View 5 Replies
Oct 1, 2009
I am doing a project on Login form using vb.net with the database of MS Access. But the problem is I am not good on creating the form. I wanted to create a login form using the vb.net code..
View 3 Replies
Mar 14, 2011
I'm writing an asp.net page with a simple registration form that connects to my access database and inserts the values in the table. So I have my database, my registration page, everything looks fine in my code, but there's a syntax error I can't seem to figure out. When I go on my webpage and click submit, it says : Syntax error in INSERT INTO instruction.
Here's my code:
<%@Page language="vb" explicit="true" debug="true"%>
<%@Import Namespace="System.Data"%>
<%@Import Namespace="System.Data.OleDb"%>
[CODE]...
View 5 Replies
Dec 14, 2011
I'm making a login form in VB.NET, and I have a table in mysql called user. What I want to do is before a user can login the Administrator column of the user table must be TRUE and the DELETED column must be FALSE. I've tried everything I know but all non admin users are still able to login... Heres how the user table looks like:
[Code]...
View 2 Replies
Aug 17, 2009
I am trying to create a login form for a app I made and having some trouble. I have looked every where for a solid tutorial on how to connect to a msaccess file and have always come up short. Either its a old tutorial and I cant get it to properly work with vs2008 or it completely looses me. Can anyone recomend a tutorial for creating something like this? I Wanna be able to upload the access file to my server and have the program check Username/Password when someone try's to login.
View 4 Replies
Feb 25, 2010
i am working on a project that involves checking that a persons login and password are that of held in the database each person has a seperate username and password i seem to have stumbled across an error. here is the code and i will underline the problems
View 8 Replies
Jun 9, 2009
I'm trying to insert data from an Access unbounds form to an Access Table using the follwoing code:
View 2 Replies
Apr 7, 2010
i am trying to build a Visual Basic program with an Access 2007 database in the back. I have another Access 2007 database with two tables stored in there. Each table has two columns, a UserID and Password column. This database will be used with a LoginForm so that if the user enters a normal login and password they will be taken to a specific form whereas if they enter an AdminID and password they will be taken to another form with different features. I managed to connect to the database and it works fine but i tried making the passwords and user names case sensitive for better security. I don't have a problem with this when i try only one of the tables, but when i try to implement the second table (to check if the login is an admin or a normal user)
View 9 Replies
May 22, 2009
i want to add new database item to create new account at login form using database access file.the new database item can save and update. but, it cannot recall the new item..[code]
View 6 Replies
Mar 12, 2011
make a login form connect with a access file?
View 3 Replies
Jan 2, 2012
The project must have different user and each has username and password will be saved in my database but only the admin can add users.
View 5 Replies
Dec 14, 2009
May i know how to change my below login code to support for multi access level login? So that i can differentiate between manager and normal employees login so that i can enable or disable certain features for different department? I have the below code that can serve as a basic login.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'login code can work
conn.Open()[code]......
View 5 Replies
Feb 26, 2010
I need to connect data entries in VB Form to Access database table?
View 2 Replies
Feb 22, 2010
I have a system that I need to connect to an access database. Once connected, I have a form that allows a new customer to be entered into text boxes. I need to then take the data in the text boxes and save them in the database table.On a similar note, I have another form, where the customer details can be updated. Basically, by searching for a Customer reference number in the database, the form is populated with the table data. Then I want a button that will update/overwrite any chages made.
View 1 Replies
Oct 10, 2010
I am currently working with VB.net 2005. I am trying to create a login form and use a text file as a database to login. The part login form is fine but i can't connected to the text file. When i use my coding with a database such as access or mysql is work fine.
[Code]...
View 4 Replies
Feb 24, 2011
For the past couple of days I have been using Visual basic 2008 and learning it.Anyway, I am trying to make a login form that will login to a website with WebBrowser control.and I am noticing that the webbrowser is extremly slow, it takes him about 20 seconds to load a page while mozilla opens it in a moment, why is that?
View 6 Replies
Jul 31, 2010
I try to make one application that will first show login form (with textbox for username and password) and when I press login client application send request to server side application that make SQL query (local) and return some values and that values will be listed in main form. I try something with TCP chat source codes but I don't manage what I want.
View 3 Replies
Apr 11, 2009
How do I create a Login Verification routine (Login Form) and make the password case sensitive?Please remember to mark the replies as answers if they help and unmark them if they provide no help.
View 3 Replies
Jul 16, 2011
it'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 Replies
Aug 25, 2009
I have a form with a list that shows information from a database. I want the list the update in run time (or almost real time) every time something changes in the database. These are the three ways I can think of to accomplish this:Set up a timer on the client to check every few seconds: I know how to do this now, but it would involve making and closing a new connection to the database hundreds of times an hour, regardless of whether there was any change Build something sort of like a TCP/IP chat server, and every time a program updates the database it would also send a message to the TCP/IP server, which in turn would send a message to the client's form: I have no idea how to do this right now Create a web service that returns the date and time of when the last time the table was changed, and the client would compare that time to the last time the client updated: I could figure out how to build a web service, but I don't how to do this without making a connection to the database anyway The second option doesn't seem like it would be very reliable, and the first seems like it would consume more resources than necessary. Is there some way to tell the client every time there is a change in the database without making a connection every few seconds, or is it not that big of a deal to make that many connections to a database?
View 3 Replies
Aug 30, 2009
I want to add a new table in my accdb and copy the content tfrom an existing table into the new one.
Is there an easy way to do this?
View 8 Replies
Dec 14, 2011
I am trying to learn how I can enter data into a Microsoft Visual Basic 2010 TextBox on a form and when I Tab to the next TextBox, the data from the first TextBox is automatically appended to a Microsoft Access 2007 table. For this question, no other controls or objects are necessary.
View 5 Replies
Jun 10, 2011
I have a login form with username and password authentication . It works fine. But I want to give option to remember login info option in the form.
View 7 Replies
Jan 28, 2012
I'm trying to check username and password by using a For Each Statement. If it validates then messagebox saying welcome appears, if it doesn't a message box saying "incorrect" will keep popping up over and over until it's done looping through the table. How can i correct this and just make it display one time. Also when it does validate a new window will show up with users First and Last name in a textbox, How can I edit users info and then save to db.
Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
Dim data As New datalinq1DataContext
[Code]....
View 2 Replies
