VB Application Pulling Data For Some Users, Not For Others On Same Machine?
Jul 14, 2010
When it is installed on a machine, it will run for all users. But for some users, it is unable to get some data from the database. I have found out that if it is run-as either administrator,or in winxp compatibility mode, it works. But if not, then some users have the problem.The database is in the same C: drive location as the exe, and it doesn't change from user to user.The computer is using windows 7 professional 32-bit.
View 4 Replies
ADVERTISEMENT
Jul 17, 2009
How do I register a vb program dll for all the users of a machine? I have admin rights and have tried to register the dll using regsvr32 . Its get registered and is functioning only for my user id. If some one without admin rights come and login then it is not working.
View 1 Replies
Jan 17, 2011
In my program you log into a MySQL database. I want to create cookie on the users machine and I want it to stay there until they press the "Logout" button. The cookie is there so that the program can constantly check to see if the cookie exists which will tell the program that user is online. How can I create a cookie?
Heres all the code I have so far:
Dim scenerymanageraccount As New System.Web.HttpCookie("scenerymanageraccount")
View 1 Replies
Jun 28, 2010
I Converted my project(Its contain the rdo2.0's) from vb6.0 to Vb.net 2005. Its working fine in development machine( in Development have the Vb6.0 and Vb.net 2005). But its not work in Client machine. Its asking the rdo2.0 introp's. How to install the rdo2.0 's to client machine with out installing vb6.0. If i installed vb6.0 at client machine its work fine. How to install rdo2.0's in client machine without vb6.0.
View 2 Replies
May 4, 2010
We're trying to write code to obtained all the logged on users to a remote machine.
We have the following, which only seems to identify users if they are logged in locally. However, if they're logged in through some other means (such as remote desktop), it doesn't seem to pick those users up.
How can we obtain all the users logged into a machine while excluding those users who only have a process running but aren't logged in (eg, a service is installed by them and might be currently running under their name)?
Dim WMIObject As String = "winmgmts://" & strComputerName.Text & "/root/cimv2"
Dim oComputerQuery As Object
'Contains a sorted list of every user logged into the system
[Code].....
View 1 Replies
Sep 24, 2009
My local machine is using windows application for an appointment fixing .I want to retreive data from webserver DB which also does appointment fixing by online for the same organisation.So I want both these to work in co-ordination.As my first step I want to import data.
View 2 Replies
Mar 15, 2012
We are four in a team using a data entry application created using VB and MS Access as backend DB. The application is installed on all our PCs, but uses my PC as server. We enter data at same time. The application has been slow since we started using it. We were advised to increase the internet bandwidth, which we doubled, but the application is still slow. What can be done to increase the speed of the application to make work move faster?
View 1 Replies
Apr 3, 2012
1.I�d like to publish a free vb.net desktop application for the users to download and use meanwhile I�d like to collect usage information ex: user ip address, user�s registration information, used features, time spent� if the user allows the report to be sent back.
2.Also , in order for the user to be able to use the application, he�ll have to register it then, everytime, before the application loads, it gets verified online that it was registered, maybe validate the registration information or a valid user name and password, no critical personal information. The target of this step is for the application to be used exclusively by the registered user and maybe on his computer only.
View 2 Replies
Apr 4, 2012
1. I�d like to publish a free vb.net desktop application for the users to download and use meanwhile I�d like to collect usage information ex: user ip address, user�s registration information, used features, time spent� if the user allows the report to be sent back. 2. Also , in order for the user to be able to use the application, he�ll have to register it then, everytime, before the application loads, it gets verified online that it was registered, maybe validate the registration information or a valid user name and password, no critical personal information. The target of this step is for the application to be used exclusively by the registered user and maybe on his computer only. Any alternative way to achive the target is just fine.
View 1 Replies
Feb 4, 2010
I'm trying to learn a little about pulling information from other applications and finding it pretty difficult to find what it is I need to do. Let me give you an example of what I'm trying to do and perhaps someone can point me in the direction I need to work in.
I want to read Ventrilo from my VB application, specifically I want to know when someone is talking in the channel I am in. That is my end goal. I can pull the handle using FindWindow
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" _
(ByVal lpClassName As String, _
ByVal lpWindowName As String) As Long
[code]....
View 23 Replies
Jul 6, 2009
I'm trying to pull data from a PDF to run calculations.What would be the best way to approach this?
View 7 Replies
Jun 9, 2010
here's what I'm doing. I'm putting together a program that will allow employees that work under me to all submit shift reports in the same format instead of getting multiple different formatted text files.
I have a list box that they add "actions" they've performed throughout the day. It's populated by a combo box and some text boxes.I've got it all functioning minus one aspect...
[Code]...
Here's my problem... it's only outputting the FIRST set of items. The "Upgraded" accounts all list but the "Downgraded" and "Canceled" are not there.In a perfect world, I wouldn't ever need to worry about "Canceled" or "Downgraded" but... the world isn't perfect so,
View 1 Replies
Feb 24, 2009
I have a table in my SQL DB that contains :- ID- Date From- Date ToI then have a SQL function that pulls out the Start Date (See code below)
View 1 Replies
Jul 21, 2009
database name = DataTable
Pulling data from Access database in .net?
View 3 Replies
Apr 6, 2011
I am trying to pull wind direction, temperature and speed, data from this webpage, I have had not much success with it at all, I think that I have the correct method but get stuck on the HTML coding. the webpage is: [URL] I sort of know how to get to the HTML code, but get lost on how to define the ellements that are required. I have a screen capture of where I get up to.
View 1 Replies
Jan 16, 2012
This is in ASP.net iwth VB.I have a quiz project that I've been assigned for work.This quiz project contains two main SQL Databases it pulls the info from. First is a Quiz table, which contains three columns: QuizID (Pri Key), Title, Description. This is where I declare the quizzes, indicated by the QuizID (1, 2, 3....etc)
The second table is the Questions table, containing the following columns: QuestionsID (Pri Key), Title, Answer1, Answer2, Answer3, Answer4, Answer5, CorrectAnswer, QuestionOrder, QuizID....The QuizID in the Quesitons table matches the QuizID in the Quiz table.Thus for QuizID = 1, it consists of all the questions with the matching QuizID in the Questions table. The CorrectAnswer I want to assign a simple value (1, 2, 3...etc).I need a way to take a set of questions (based on the QuizID) put them in some sort of table and randomize them (or rather shuffle them) so that each time this quiz is taken, it pulls all questions randomly, but not repeating any)...I then want the code to pull the question and coorepsonding answers to pick from in a radiobuttonlist. However, It only needs to pull the number of answers. Example, a True/False will only have Answer1 and Answer2. The other Answers will have the NULL value in it.
There needs to then be a way to go through each one of these questions that have been placed in the table (in that random order) using a "next" button. When a question and possible answwers are displayed, I alaready have code to keep the answers in the session to grade it at the end (using correctAnswer and selected answer.I have no specific way to bind the data to the Database. I have used SQLDataSource to make other connections before, but I don't know if this is the best way.
View 1 Replies
Jul 21, 2009
I was wondering which way would be the easiest in VS2005 to connect to and pull data from a MS SQL database. I have already setup the database connection by choosing the datasource for a DataGridView but I'm not able to retreive any information.
The steps I have taken so far:
1. Make new form
2. Drag and drop DataGridView onto the form
3. Setup the data source and respective username password
Not sure where to go from here....
View 1 Replies
Feb 5, 2010
I am trying to insert data into two lables from an access database(2 different tables) by doing a search. I have code that wont work
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
Dim SearchPatient As String = txtNPatientID.Text
[Code].....
View 2 Replies
Sep 11, 2009
I just got put on a new project to design an app that will retrieve data from an excel data sheet that holds information from our VoIP server's call log. Conveniently, this call log is stored in a fixed location on the local drive that this app will be running on. After working on this for a bit, I knew right away I'm going to need someone smarter than I am...I got to the point where I can show data but heres the issue : Every time I am retrieving the date it shows it as, "08/27/2009 12:00:00 AM", how do i remove the unrelated time stamp? Here is my code in Visual Basic 2008 Express Edition:
Public Class Form1
Dim cn As System.Data.OleDb.OleDbConnection
Dim cmd As System.Data.OleDb.OleDbDataAdapter
Dim ds As New System.Data.DataSet()
[Code]...
View 3 Replies
Apr 2, 2010
I am trying to pull sql data into a text file. The code works just fine, until some new data comes in from lazy employees and a couple fields (used for notes/comments) are now left blank. Originally I've never seen them blank so I didn't think anything of it.
col2 = myreader.GetString(1)
It will error if the field is ever null - I even tried using a case when:
case when note is null then '" & empty & "' else note end and set the variable emtpy = '', but vb still thinks that it's null and errors?
View 6 Replies
Jun 3, 2010
I have a PHP Page that displays airport information in a list in the following order
[code...]
Using that delimited method of ";" then a break, how can i put all of those into a combo box. There are a few hundred.
View 1 Replies
Jan 15, 2012
I generate a print preview, the only thing is, if there is enough data to fill like 2-3 pages I don't know how to generate a new page. It only fills the first page and that's it....
Private Doc As New PrintDocument()
Private Sub btnPrint_Click(sender As System.Object, e As System.EventArgs) Handles btnPrint.Click[code].....
most of the code it's just pulling data from database and printing necessary charges to the invoice, but if the invoice is more than 1 page then I don't know what to do because it only generates 1 page.
View 2 Replies
Apr 15, 2012
I am pulling three coloums of data from a SQL view into my data drid Day,TimeIn,TimeoutI want to colour my datagrid rows red if timeout is null and green if both the timein, timeout have data in them.[code]
View 2 Replies
Oct 18, 2010
i am wondering if there are any case studies / white papers available comparing web applications to remote desktop applications on running on comparable hardware? What I am trying to get at is if a web application can support more users, as far as hardware resources go, than the same windows based application running on terminal services?
View 3 Replies
May 18, 2010
I have written a program and it seems to work fine when i am running it in the environment.When I create a program to distrubute to another computer it will not run.I thought it might be a problem with the other computer but I tried to install it on the same computer I designed it on and it will not run there either.When I run it a message box pops up saying "Application cannot be started. Contact to application vendor."[code]
View 5 Replies
Jun 5, 2010
I've compiled my application and started testing it on other machines.
It crashes instantly on every machine except the build machine - I'm fairly new to programing so any pointers as to where I would start would be great.
If I install VS2008 on the test machines it runs fine...
I'm using VS2008 on Windows 7 (x64)
Application is set to compile x86
An entry is made in the event log:
EventType clr20r3, P1 5xhruzlemrj2jn2wizvzp1qaljyuxwtl, P2 1.0.0.0, P3 4c0abff3,
P4 ssmc program,
P5 1.0.0.0, P6 4c0abff3, P7 12, P8 e9, P9 system.invalidoperationexception, P10 NIL.
[URL]
View 3 Replies
Sep 1, 2011
We are using a Windows 7 virtual machine as a testing platform for our VB 6 application. Th application utilizes an Access database.The application locates the database by looking at a configuration (ini) file.When I install the application on the virtual machine, it places a database where InstallShield directs it to and writes that path to the ini file. All well and good.However,somehow a second copy of the database is created in a user local folder.
If the user uses the "run as administrator" option, the application uses the database that is in the location designated in the ini file and that works fine. But if the user does not select the "run as administrator" option, the application apparently somehow attempts to use the local database and is unable to locate it.
Is this behavior is peculiar to the virtual machine, or is it something we need to be concerned about on "real" Windows 7 systems?If it is peculiar to the virtual machine, is there some way to get the virtual machine to behave more normally?
View 6 Replies
Jun 9, 2011
my database on sql server 2005.my application is completely working in my computer.but on other machine sql server 2005 login error.sql server does not allow remote server.please how can i load my application on other computer.
View 3 Replies
Jul 11, 2011
I have finish writing my codes for a project in VB, I now need to convert to an executable application that I can install on another machine.
View 2 Replies
Dec 15, 2011
I need to know how to run an application on client machines from a Central location for example from an application server?
View 3 Replies