My program connects to a Mysql Database. It allow registration and login. I Need this to update the "BankACCid" column(?) in Mysql for the current logged in user.This is the code that doesn't work
MySql Connection
Dim conn As MySqlConnection
conn = New MySqlConnection()
[code]....
How connect Vb.Net to MYSQL..? How to add info to database user informations using mysql database. How to call login infos using mysql.
View 8 Replieshow can i look up for a specific computer given ip or computer name ...retrieve the user logged on..
View 2 RepliesIs there a way to include a person's logged in user name in an insert statement? Like, how could I detect which user is signed in, and then insert that username into my table in my database?
View 12 RepliesHTML
Private Sub Button1_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles start.Click
Dim folderExists As Boolean
[Code]....
above i have a specific username in the little backup script i have created. in this section of the code, if the user selects this particular chkbox then hits "start" it backs up the above loacation to a "server" H.
how do i code it to automatically pull the username and place it where "godboubs" (aka the username) is?
basically i am doing a golf scoring project in vb.net express 2008 and im trying to update a specific row in the table depending on the user i am updating. however it doesnt work and the error message that appears says that there is a syntax error in the update statement but i have no idea where the error is. msgbox(sql) shows that all of the variables are what they should be so i dont think its that.
Imports System.Data.OleDb
Imports System.Console
Imports System.Data
[code]....
Ok so I have a Mysql dsetup called in-out and I have written a vb.net client program to get information from the table in the database, display it in a data grid view, and then allow to user to edit this information and update it on the server. Right now I am hosting the server on my Gateway laptop and also connecting to it from the same laptop therefore I'm using localhost as the server name. My problem is that when I go into the program and change the information and click update, nothing happens... the information stays the same yet there is no sign of an error, syntax failure, or program crash.
I've tried running this on another computer in my house and i get the same results. I can access the information without a hitch but updating it is where I run into trouble. If there was a problem with my code it would have displayed some sort of error or asked me to debug my script, which would have made it a lot easier to solve, therefore i am certain that it has something to do with my database. Before I got to this step, i kept getting an error when retrieving the information that said something like
[Code]....
I have been trying to update my database I only receive a msg box replyng that my msg is successfull updated but when i check my database no data is being saved!
here is my code for update
CODE:
Here is my changePassword button code where I call the method UpdateDB:[b]
CODE:
I want to VB detect user that you're logged in like... installation software finds the path and it includes example: "C:Users\%User%" How to? Didn't found any good keywords for that so i didn't found it from search.
View 5 RepliesI am using VB.NET with a MySQL database. I want to update this code to do it all in ONE SQL instead of THREE. Here's the code I'm using, works fine but too slow with multiple lines...
If count3 = "1" Then
Dim myCommand As New MySqlCommand
Dim myAdapter As New MySqlDataAdapter
Dim SQL As String
myCommand.Connection = conn
[Code] .....
I'm running an application under an account that is not the account logged-on to the PC.
Within the application I need check if the logged-on user is a member of the Administrators group. Below is the code I'm using. From what I've read, WindowsIdentity.GetCurrent() should return an object associated with the logged-on user. It doesn't, it returns the same information as the call to System.Threading.Thread.CurrentPrincipal. Which is the information associated to the ID running the application, not the logged-on user.
[Code]...
how to add, insert, delete and search data in vb 2008 using mysql databases.
View 1 RepliesI have login system where once logged in, there is a global variable which holds the users ID. In another form, I have an SQL update which updates rows in the user table. So my dilemma is this: When I try to update it either updates the first user only, or all users.
The SQL I have :
Dim Update As String = _
"Update User Set field1=?, field2=? field3=?"
What I would like is...
Dim Update As String = _
"Update User Set field1=?, field2=? field3=? where ID =?"
However this doesn't work.
I am using the Mysql .NET connect and can connect to my database using my program. i want to be able to get a Users Password from the database using there user name
This is the query i want to use: "SELECT Password FROM staff WHERE Username = " & textbox1.text & " '". But i don't know how to run that query and to get it to store the Password as a variable
I have a gridview loaded with data from my database and a gridview swapping function which after exchanging data between rows with a column call "Priority", I want to save these changes back to my database. Only the "Priority" column value will be change, how do I update only that Column of my dataset table to my SQL database?
[Code]....
I have a List "MyList(of MyStruct)"
[vbcode]
Public Structure MyStruct
Public ID as Integer
Public Value as Integer
End Structure
[/vbcode]
At some point I need to update the Value of the member with ID=X, but I'm stuck.
Do I need to search for the index of that member using FindIndex and then set the value like MyList(index).Value=Something?
Or
Find the member itself by using Find, but how would I then set the new value?
VS 2010 [RESOLVED] List(of T) update data of a specific member
View 6 RepliesI am using Microsoft visual basic 2010 for a asp.net site using c#.I am using the asp.net configuration for user registration. I have a comments form which I want to appear only if a user is logged in.I now there is a toolbox helper thing called Login View which does exactly what I want but as soon as I put a form inside the code won't compile because it cannot find the textbox fields.
I have the following in NewsArticle.aspx:
<asp:LoginView ID="LoginView1" runat="server">
<AnonymousTemplate>
<div class="postcomment">
[code]....
If I take the form out of asp:LoginView it works fine. Inside I get the following:
Error 2 The name 'txtTitle' does not exist in the current context NewsArticle.aspx.cs 59 53 Figmentville
Error 3 The name 'txtComment' does not exist in the current context NewsArticle.aspx.cs 59 68 Figmentville
(I work on VS 2005 with Access Database and C#)
I have my code as follows:
protected void Page_Load(object sender,
System.EventArgs e)
{
[Code]....
The logged-in 'UserId' and 'UserName' is getting displayed correctly, but now how do I use the string 'lmember' in my 'SELECT' statement when I need to display the related information from the table 'aspnet_Users' for the logged-in user? getting the following select statement:
SelectCommand="SELECT * FROM aspnet_Users WHERE (UserName= ????)"
I'm writing software in VB .NET (2005) which uses the Windows user information as login credentials - just the username. I've found Environment.UserName which works for the username (as you would expect).However, I need more information - I need the full name of the user (as shown on the Start Menu). It seems this information is stored... somewhere, as Windows is able to use it for things like permissions on file shares.
View 1 Repliesi have a problem with my project.in one form i have 2 textboxes in one i have displayed the serial number.in the second i want display the current user logged on software.how can i display the current user logged in ????? the code for the serial number is :[code].....
View 2 RepliesI keep a Session variable when the user is logged in. So that when the user click on btnLogout it must clear all my sessions and Log the User out for GOOD!!!
It does clear my sessions but if i click the BACK button in IE right after i logged out then i am still logged in! Meaning it goes back to screen where the user was still logged into.
My code on log out
protected void btnLogout_Click
{
Session.Clear();
Session.Abandon();
[Code]....
Is there maybe an option in code i can do that will disable the user from pressing the BACK button in the Web Browzer?
I need to create a spreadsheet of which kit is assigned to which person, within the company.
We have desktops & laptops, for the purpose of this post, we'll say desktops are named DESKTOP then a random 3 digit number (DESKTOP001, DESKTOP002 etc.) and laptops are named LAPTOP then a random 3 digit number (LAPTOP001, LAPTOP002 etc.)
I'm presuming the best way of checking which user uses each workstation would be to check who last logged in to it. doing this for ALL computers in a certain OU (lets say DESKTOP_OU for desktops and LAPTOP_OU for laptops in this example) (either with VB Script or PowerShell I would presume) and to export it to Excel.
I want to know if its possible to retrieve from a given address (IP) the currently logged on user.
View 5 RepliesI'm trying to get the Alias of the logged in user (Active Directory/LDAP environment/Exchange) .
View 8 Replieswhat i want is when the user inputs the username and password, his/her information will be showed in the textbox located at the mainform which shows the users information like where he live and his occupation. how to show users data in the textbox of another form when he/she logged in. im using vb.net and mssql
View 1 RepliesI have a windows login form, and it checks whether the user name and password match and lets you log in. If I wanted to say pull some information from a dataset later on in the program. How would i pull the data from the specific user that is logged in, rather than all the data from the database.
View 4 RepliesI have a client/server application running in a windows domain environment, the client application is started at log on by a scheduled task using domain admin credentials, i need to be able retrieve the username of the user who logged onto the workstation but all the methods i have tried returns the user that was used to execute the program.I have tried:
Environment.UserName
System.Security.Principal.WindowsIdentity.GetCurrent().Name
Environment.GetEnvironmentVariable("USERNAME")
All of these return the account i used to run the application, not the user who is logged on.
I have an application which need to interact with database and update it as required.Below i have 2 procedures AuthencateBufferLogin() - Used to impersonate the user (i.e., to work with other user, to perform some task
QueryDataBase() - Used to Query database i could able to copy files and create files as desired by using this Buffer login which has permissions in the destinated.
Note : permissions for other users were removed in these folders for security reasons
[Code]...
Update user input into database? Public Class Form4[code]...
View 3 Replies