Database With Password Not Working With Vb?
Apr 5, 2012i had set a password for my database to protect my data but the problem is that my database doesn't function with my codes in vb..
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User Name & Password Is Not Working On Downloading?
Dec 1, 2010I am using
My.Computer.Network.DownloadFile _
(file sourse, file location, "username", "password")
WebBrowser Control - Fill In Password Not Working
Aug 28, 2011I have a pretty good understanding of VB.NET. Basically I'm trying to fill in the password to login to a school website, but for some reason it won't fill the value in. The closest that I've come is getting the password to appear on screen, but it's not masked with asterisks and when I click login it says invalid password. It's almost as if it edits the label right before the text box for the password.
Here's a section of the html code from the login page:
HTML
<FORM ACTION="/pls/PROD/twbkwbis.P_ValLogin" METHOD="POST" NAME="loginform" AUTOCOMPLETE="OFF">
<TABLE CLASS="dataentrytable" SUMMARY="This data entry table is used to format the user login fields">
<TR>
<TD CLASS="delabel" scope="row" ><LABEL for=UserID><SPAN class=fieldlabeltext>UID:</SPAN></LABEL></TD>
[Code] .....
The textbox that has the NAME="PIN" is the value I wish to change. Here is some of the code that I have tried where webMain is a WebBrowser VB.NET control. This doesn't work, but does display the unmasked password:
Dim passwordTextBox As HtmlElement = webMain.Document.GetElementById("PIN")
passwordTextBox.InnerText = txtWingsPIN.Text
The webpage [URL]
WebBrowser Control: Autofill PASSWORD Field Not Working?
Dec 7, 2009I am writing a program which allows me to log in to my favorite forum, and displays me my fav. threads, and automatically refreshes current thread every 30 seconds or so.For this, I first need to login to the forum page. Fortunately, the forum allows to login during posting a new message, and it's a public forum so browsing threads is possible without login. Therefore I can directly jump to the "edit article" page without login, fill in login information and write the post, and then send it altogether. Here is an example link for that:
[URL]
Here comes my problem. I have searched for autofilling values and my code is like this:
Dim mydoc As HtmlDocument = sender.Document
Dim mynickname As HtmlElementCollection = mydoc.Forms("f").GetElementsByTagName("input").GetElementsByName("nickname")
Dim mypass As HtmlElementCollection = mydoc.Forms("f").GetElementsByTagName("input").GetElementsByName("pass")
If mypass.Count > 0 Then
[code]....
I guess it doesn't set the value attribute, at least during debugging the 'outerHTML' property stays like this:
"<INPUT class=form_input type=password value="" name=pass>"
2005 - Login With Database - Only Get Latest Data On Username And Password Column On My Database
Jan 14, 2011I 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]...
Database Application Does Not Work On User Machine If Database Is Password Protected?
Jan 20, 2011In vb.net I am using password protected database with following connection stringconnetionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:vaivaiDB.mdb;JetOLEDB:Database Password=secret;"Database access works fine on the development machine.
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Jun 1, 2012I do the same thing with URLdownloadtoFile: IT WORKS.Wih the WEBCLIENT part I just DO NOT GET the Text file from the PHP/MYSQL server: I only get message "Invalid Username/Password or no list download permission: ||"
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim urlStr1, urlStr2 As String
Dim fileToStoreStr, fileToStoreStr1, fileToStoreStr2 As String
[CODE]...
Set Password To Database?
Apr 10, 2011Sir i want set Password to Database actualy i have create one MS-Access database but i want set only one table set the password
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Jan 10, 2010i allmost completed my vb project with an access database..Now I put a password on the database, but i can't connect anymore.[code]How can i set a password to my NavsitDataSet..so i can connect ??
View 2 RepliesConnecting A .mdb Database With Password?
Mar 8, 2012I use VB.NET 2010 Express and Windows 7. Access is not installed.The code used to connect database password protected, is:
Public Class Form1
Dim cn As OleDb.OleDbConnection
Dim cmd As OleDb.OleDbCommand
The code is not working. I get this error: "Could not find installable ISAM".
NB: The error occurs only if the database is password protected!For unprotected database, code works without error.
Connecting A Mdb Database With Password ?
Mar 15, 2012My code is:
CODE:
It works for a database without password. But for a database with password and the string: "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:DBB.mdb;Jet OLDB:Database Password=xxx"
I get an error:"Object reference not set to an instance of an object." Where wrong?
Setting A Password In A Database?
Mar 11, 2010i'm trying to set a password in my database using vb.net.here's my codes..
Private Sub btn_ok_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_ok.Click
Dim chkpass As Integer
Dim strsql As String
[code]....
Setting Password To Database Using DAO
Aug 13, 2009I want to set a password to my database..I used DAO to access a database..It is MS-Access 7.0 Database..I searched lot of forums, but i found only with ADO..I tried this concept with DAO.. But i couldn't get.
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Dec 12, 2011I'm working on a website using VB (ASP.NET)I want to implement a password recovery code without using the controls in asp.net I didn't use ASP.Net Membership for logging in, I have MSSQL database with USER table? when the user forget his/her password, he/she enters the email then press a button to submit, then I have to find this email in the user table, retrieve the user name and password, generate new a random password, update the password with the new generated one, and finally send an email to the user with the username and the new generated password.
View 1 RepliesDB/Reporting :: Encrypt Database Password In Web
Jul 27, 2009i want to connect to sql server database in the web thru vb6.0. If connect there is chance of user name and password been hacked. Is there any way to encrypt the password and connect to sql server database in the web or any other solution where in i will be not be exposing user name and password to hackers on tranisition to web.
View 1 RepliesDecrypt Password From Database In Program?
Dec 16, 2011Could someone please help me to decrypt password from database.[code]....
View 2 RepliesEncrypt The Password Before It Stores Into The Sql Database?
May 17, 2012I have this code which displays a login form, i want to encrypt the password before it stores into the sql database and should also be able to verify the pwd when a user logs in.
[Code]...
Encrypt The Password Store In The Database?
Jun 21, 2010how to encrypt the password store in the database so that if the database found by pupil it cannot take password from the table .how to encrypt password .I m using microsoft acess as the databese.
View 5 RepliesGet Username And Password From MYSQL Database?
Jun 16, 2009I need application with login form which gets username and password from mysql database and validate it, if it's correct show form 2...
Currently I made only this version
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Login.Click
[Code].....
How To Change Password Using Access As Database
Feb 4, 2011im currently working in a project and i already made a code for the login, the only thing is that i dont know how to update the records(Username/Password) in access using VB 2010. well i can update by manually changing the content of my table but i like to have it change using an interface in my vb named Manage account
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Dec 14, 2011I am a beginner, i have used two text boxes (for username, password) and a button. The password should be encrypted and saved in database when I click submit button.
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Apr 24, 2010I am using this code to open an access database but it is password protected where to add the password?[code]...
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Sep 19, 2009password form in vb.net and database access
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Jul 28, 2010we have a distributed database application, the database is encrypted and password protected. I need to use the password to access the data in my .net code. my question is, people can see my password in the connection string in the executable, what can i do to protect it?
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Nov 22, 2010i used V S 2010, and Sql server 2005, now i want to know how i can set passord for access my database in sql server, and how can i make a connection of it.
View 1 RepliesStore An Encrypted Password Into A Database?
Oct 17, 2010I need to be able to accept a password from a user in a WPF app, encrypt it then store this in a database and be able to decrypt later on. However I'm not sure how to implement this.
This is completely trivial so whether it's safe or not doesn't matter. All I need is for it to get working only I'm unsure exactly how to do it. I've tried playing around with the DESCryptoServiceProvider() but haven't gotten anywhere.
To be clear, how exactly do I go about converting a simple password into something that's been encrypted and storing it in the database (and what fields would I store it in). At this point, I'm happy if there's only one key and that key is being defined in the source code.
Username And Password Are Not Updating In Database
Feb 9, 2012I have a small update form for changing username and password of admin..but after clicking on update button the username and password are not updating in the database..it shows no error. [code]...
View 5 RepliesVS 2008 Securing Database Password?
Jul 1, 2009I'm creating an application that uses SQLite (using the SQLite.Net adapter) as its database engine. Since some of the data stored in the database is sensitive I've encrypted the database using the SQLite.NET built-in encryption, and then to open the database I've to do something like this:
vbnet
SQLiteconnection.ConnectionString = "Data Source=" & DataBaseLocation & ";" 'Set the connection string
[code].....