DB/Reporting :: How To Run On Another Computer
Jun 6, 2011DB/Reporting :: How to run on another computer
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DB/Reporting :: Cannot Connect To Database From User's Computer
Feb 29, 2012I created an executable file of an application done in VB Express 2010 which connects to a Access 2010 database. When installling the executable file at one of the user's computer, the file is installed correctly, but it fail's when trying to connect to the database. It says that Microsoft Dataengine cannot open the database. The user's computer doesn't have Access installed, does it need to be installed? or can I install a framework or application to avoid installing Access at the user's computer?
View 8 RepliesDB/Reporting :: Connect Database In Server From A Client Computer?
Feb 24, 2008I wrote a program in VB2005. It is a program that is supposed to run in a client computer accessing an MS Access .mdb file stored in the server. The program itself is stored and run in the clients computer. I am not good in networking at all. The way I do it now is:
1. Have a directory made in the server to hold the MS Access .mdb file, and have the directory to be shared.
2. Have the same directory accessed and mapped in the client computer (say to Z:)
3. Then have the program in the client computer simply access the database as if it is in the same computer (as the directory already mapped into the client computer). In the VB 2005, this is done when we set the connection string of the database connection.
However, my user is complaining that by doing so, the database is basically exposed to the operator of the client computer (through the mapped directory), hence more vunerable for any bad intentions from persons who may have access to the client computer but not the server. He insists that he used to have a program that does exactly the same thing like my program, but the database is shielded in the server, where it cannot be seen in the client computer (I have other people who confirm that this can be done, though they can't tell me how, since they are not programmers themselves). Now, I have no idea on how to connect a database that way, and I don't even know where to start looking.
DB/Reporting :: OLE Database Access - Move My Programs And The Database To Another Computer And Hard-disks
Apr 21, 2008I want to move my programs and the database to another computer and hard-disks. It looks to me as though I nearly have to re-create the controls and rewrite some of the code to make it so the programs still work after the move. At least with ODBC all I would change was the DSN definitions external to the programs. Is there an easy way to move or rename a database without loads of work?
View 3 RepliesSockets - Check That If Another Computer In The Network Send Some String Data To The Listener Computer?
Mar 19, 2012i have a task to create a TCP Server (a program that is listening on its network card interfaces for incoming data stream).I have search on the internet and i found that i can use two methods : Socket or TCPListener class.I have created an example for Socket class, but i wondering how could i test it? I need to check that if another computer in the network send some string data to the listener computer , then this message should be displayed.Here is the example from microsoft that i am using for TCP Server using Socket:
Public Shared Sub Main()
' Data buffer for incoming data.
Dim data = nothingc[code]....
But it does not work because of the PORT setting.If in the TCP Server i have "Dim localEndPoint As New IPEndPoint(ipAddress, 0)" the client crashes, but if i change the port from any (0) to 11000 for example,the client works fine.Do you know why?
Later edit2:Maybe i should have started with this question:Which method is recommended for my scope?asynchronous or synchronous method ?
Developing A Computer Application Designed To Monitor The Network And CPU Statistics On A Computer?
Jan 29, 2009I am developing a computer application designed to monitor the network and CPU statistics on a computer remotely. The monitored computer would have my program installed and the monitoring computer would display, in a form, the information being sent from the remote client.The application does not send any information regarding packets, user names, passwords, etc. It is solely meant for monitoring CPU performance and Network resources remotely.
What would be the best method to send this information over to my host machine?I am programing in Visual Studio 2008 on windows XP. The client machine is also XP. I know this sounds a little shady, but it is required for my little business (http://www.iquorum.net) to monitor what and when something happens on our machines when I and my employees are away.
VS 2005 : Dial A Computer From Another Computer Using Modem For Sending Files And Message?
Jul 11, 2009I am trying to dial a computer from another computer using Modem for sending files and messge.Follwoing is the code done in dialing computer
Text1.Text = "Test string from App1 "
Number$ = InputBox$("Enter phone number:", "Number$")
If Number$ = "" Then Exit Sub
Temp$ = Status
[code].....
But after the dial tone, i am getting the exception "CTL_E_GETNOTSUPPORTED " at the line MSComm1.Output = Text1.Text?
Access The Data Coming To The Computer From The In-built Bluetooth Module Of A Computer On Windows Platform?
Feb 4, 2011i have encountered a problem, i want to access the data coming to the computer from the in-built bluetooth module of a computer on windows platform, this data has been sent by a remote bluetooth module say a by an autonomous device (just like a bluetooth mouse connecting to the computer). The to be sent is in the form of numbers and i need these to manipulate on the computer.
View 6 RepliesVB - Desktop Computer With Cable Connection On Back Allows To Watch TV On Computer Using Windows Media Center
Jun 12, 2010I have a desktop computer with a cable connection on the back that allows me to watch TV on the computer using Windows Media Center. I had the idea of writing a program that would access this feed and send it to another computer (laptop) via my network. That way I would be able to watch TV from anywhere that my network spans. I have no idea if this is possible or how I would even do it,
So I have three questions.
1: Is it possible?
2: How would I go about access the feed?
3: How would I send it over the network?
My original thought was doing it in Flash, but I'm not very good at Flash so I wanted to do it in VB.Net.
Copy A File From A Local Computer To A Remote Computer On The Network?
Dec 19, 2006I need to copy a file from a local computer to a remote computer on the network, if i try to use File.Copy without logon i get the following error:"Logon failure: unknown user name or bad password."How do I provide user name and password for file copy?
View 2 RepliesLookup For A Specific Computer Given Ip Or Computer Name ... Retrieve The User Logged On
May 21, 2010how can i look up for a specific computer given ip or computer name ...retrieve the user logged on..
View 2 RepliesVS 2008 Computer Restarts And Mapped Drive Appears Under My Computer?
Mar 31, 2009Problem:When my computer restarts my mapped drive appears under My Computer. When I try to use it from code I get errors. If I open the mapped drive by double clicking it, and then try the code, it works. What I discovered is that when my computer starts the status, using net use, is
[code]...
Create Application On Computer / Must Install SQL On Every Employee's Computer?
Jun 1, 2008I have to create an online application which i can apply it on every employee's computer in my company and i have create the application on visual basic 2008 and SQL 2005 using windows application and database. The problem is i do not understand how am i going to run the application on every employee's conputer. Because i have create the application on my computer, must i install SQL on every employee's computer? or any other software i have to used.
View 8 RepliesLine Of Code Freezes On Win7 Dev computer but Not XP Dev Computer?
Oct 8, 2011This line of code freezes on my Win7 dev computer but not my XP dev computer.I am using Visual Studio 2003.
strOutputFile = "c: est.mp3"
VS 2008 - Share Files From A Computer To A Computer That Are Connected In?
Dec 21, 2009How do you share files from one computer to another that are connected in one wireless internet connection? I mean, it's possible using shared folders this means it could be possible in vb.net too..
View 1 RepliesExecute Exe File Locates In Computer B From Computer A?
Nov 4, 2010I have exe file that lunch a program takes 5 inputs. this exe locates in computer B and I need to execute it from computer A using VB.net customized application that pass the inputs through it.
View 3 RepliesGet Os Version Of Remote Computer Using Computer Name Or Ip Address?
Apr 16, 2010I tried to get os version of remote computer using ip address with WMI ,It shows "RPC server unavailable" error.If anybody have solution for getting remote system information without WMI in vbnet,
View 1 RepliesHow To Transfer Files From 1 Computer To Computer With Program
Nov 18, 2010how to transfer files from 1. computer to the computer with the program made in visual studio 2008 (visual basic)
View 3 RepliesMake Automatic Backup From One Computer To Another Computer?
Feb 27, 2011how to make automatic backup from one computer to another computer ? I'm using vb.net. We are on the local network.
View 14 Replies.net - Computer Names On A Network, Computer.name?
Mar 15, 2012The way we get my.computer.name, can we also get the name of all computers on a network?
View 1 RepliesFinding Computer Name From Remote Computer?
Jan 29, 2009I want to find the computer which are connected with my computer via lan connection using vb.net code. actually a have a mini project in network connection setting.
View 1 RepliesGet An External Computer's Computer Name In Program?
May 2, 2012This would be easier if I were able to have the external computer get its own name and just pass it to a web service as a variable, but I'm not able to do that right now. There are a variable number of computers from several different entities that regurarly access a web service on one of our servers. Changing only some VB.Net code on the server and nothing at all on any of those external computers, how would I be able to get their names programmatically in VB.Net?
View 2 RepliesGet Computer Description From Computer In Network?
Nov 24, 2009i have a list of Hostnames from computers in my network and now i want to know how i can get the computer-description from these computers.
View 3 RepliesTell When Remote Computer Is A Windows Computer?
May 3, 2010We have an VB.NET VS 2005 application that goes out and connects to remote computers on the network to gather information about the running services, processes, etc.
However, not all of the computers and servers are Windows boxes, and this is causing us some grief.
Is there a way in VB .NET to determine if a computer is running a Windows OS before trying to make a connection to it?
DB/Reporting :: Attach A Dataset To A Table (MS Reporting)?
Jan 9, 2009I want to do something like this:
Code:
'create a dataset and a table
Dim ds As New DataSet
[code].....
VB2008 Reload A Form Of The Running Application From One Computer When Executed A Function From Other Computer With The Same Application?
Mar 15, 2012Is it possible to reload a form of the running application from one computer when I executed a function from my other computer with the same application? co'z I want to see the changes of data on my datagrid view?
View 2 RepliesConnect To Remote Computer And Display The Status Of Process Running On Remote Computer?
Dec 27, 2009I'm trying to develop a windows application where i can get connected to remote server and look for process state going in remote server.We have many remote servers where automatic installation of software going on. We have an xml file(installstatus.xml) where it tells us at what stage the installation is (Example : Inprogress , Completed, Failed.)
So our aim is to develop a windows application where i can get connected to that servers and look for their installation status(may be we can use installstatus.xml to look for installation status). Every time i connect to a server, the server information should get stored in XML file(i want to create a xml file where all the servers list i connect to should get stored)
The UI at left side should will have list of servers i can connect to. When i get connected to server, at right side of UI, i want to display the status of installation (In progress, failed , completed).
Transfer Files From One Computer In One Network To Another Computer With A Totally Different Network
Jun 22, 2011I have a problem I want to make a server and client where the server is password protected and will make the client display files/folders in a designated folder which will be in the server's current directory and the client will ask what IP and password to connect to and if the password is correct is allows the client to access the files/folders in that folder in C.D. of the server and the client can download any file within the folder by clicking a button, yet don't even know where to start.
View 7 RepliesListen The Mic From First Computer On The Second Computer?
Sep 17, 2010I have to computers in my network and i need to listen the Mic from first computer on the second computer
I have the username and password and IPs for each computer
DB/Reporting :: Reporting During Query?
Feb 25, 2011I have a form that when you click a button it begins a query. I want the user to know that they already started a query and they basically need to wait and not hit the button again. To do this I have a list box that has an lbResults.item.add() to it
Code:
Private Sub btnControlKSMS1117Query_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnControlKSMS1117Query.Click
[code]....