Access Data From Other Computer With Application?
Jan 13, 2009I have sqlserver database in my server folder c:data How can i access this data from other computer with my vb application?
View 8 RepliesI have sqlserver database in my server folder c:data How can i access this data from other computer with my vb application?
View 8 Repliesi 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 RepliesIs 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 RepliesI 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.
I 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 Repliesi 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 ?
I'm trying to connect a VB application (2010) to an MS Access DB by adding a data source from the data menu but I receive this error message "The connection you selected uses a local data file that is not in the current project.Would you like to copy the file to your project and modify the connection ?
If you copy the data file to your project, it will be copied to the project's output directory each time you run the application" and the options are (yes , No , Help)
If I choose Yes I will not be able to make the application 'device independent ' since it will not be copied under the bin , and if I choose No , changes won't be applied to the DB
I'm working on this project and i need to retrieve data from my access database and display it on my vb.net windows application
i tried the code below..but there are still some errors on it..
[Code]....
I am new convert from VB6 and needs some help developing a stand alone application in VB 2008 that needs access to stored data values.All applications I have developed so far have been for computers that have either SQL Express or Access installed locally on the computer. This has made development really easy since I could use ADO to access and query the data.
The application I am now developing will be installed on a computer that does not have any of the MS office applications and I do not want to install SQL Express on the computer. But I still would like to use an 'ADO type' functionality to access, query and modify the data stored in the system.I started looking into using XML, but I was unable to find much information on querying and modifying individual elements.
How do I make a basic Data Access application (Next, Previous, First, Last, Update, Delete, Insert, Save)?
View 1 RepliesI have added some files that I need to be downloaded to the Application start up path. So I set Build Action as content now the files have been copied some where [code]...
How can access file from the application.
I have an application half built which accesses a Access (2003)Database File. From within the application I am able to change the data in the Access File using a Data Grid. The changes to the Data File are saved and can be recalled, changed or otherwisemanipulated however, when I add too or change any of the applicationcode the Access file reverts back to it's original state losing any data or changes that has been made.
View 3 RepliesBasically I want to know how to access a particular website from my application. I have used System.Net Namespace to request HTML from a website, It returns a complete HTML code which is used by Browsers to render the content on the screen but what i want is to interact with the website only without the use of a browser. I currently dont know how to do that.
I have a application which displays a Image when a user enters a keyword, lets say user enters a word "Envelope", the application will go to Google Images and search for this keyword. Now google returns images as results, the application now needs to download the first result ( which is a image) and display it on a form ). Everything here is done without a browser but via my application.
I have added some files that I need to be downloaded to the Application start up path. So I set Build Action as content now the files have been copied some where
C:Documents and SettingsTestUser.ANNAMLocal SettingsApps2.0DataHVDRBMY5.8AA858AT9VM.TNP est..tion_2d7cfc137d9c2c74_0001.0013_432bd4561850d290Data
How can access file from the application. My problem since it is a dynamic path will it be same folder count so that we can use like ....Data Some think like this
Is there a need to explicitly close the connection in this Microsoft Data Access Application Block for .NET? i am encountering timeout expired pooling errors in the sql server 2000. I am wondering if the unclosed connection is the problem
View 2 RepliesHow can I create a VB application in VS2008 without requiring the application be run on a computer with a .NET framework in place?
View 4 RepliesI have designed and published my small created app with WINDOWS FORMS using VB 2010 EXP on Windows 7. I can only install the app on the machine that I used to develop the app.I want to install the app on another computer but I cannot. I usually have error reports.
Example:Unable to install or run this application. This application requires Microsoft Common Language Runtime 4.0.3 to be installed on your computer.
what can I do to be able to install the app on a different computer which does not have .Net and does not have visual basic 2010 installed.
We are working on an ASP.Net/VB.Net application using Enterprise Library for our data access (DAAB).
We are trying to store DateTime values in an Oracle Date field. However, the precision is being lost. Currently only the year, month, and date are being stored. We need better precision than this.
Oracle Dates are supposed to "includes not just the month, day, and year, but also
the hour, minute, and second. "
I have an application that has an Ms Access 2007 DataBase which runns great if access is installed. Is there any code that I can use in vb that I would be able to run access with out installing it.
View 5 Repliesi'm finish to develop a registration system using vb 2008 exp edition. so, i want to connect my standalone system with LAN network. i want to access database from other computer and be use in my system. i'm use crosscable to connect with 2 computer. before this, i'm just change connection string: 'server = ip address of second computer but it's didn't work.
connectionstring = "server=localhost; user id=root;password=123456;database=vrs;"
Can anyone provide the resource to learn making connection between computers over the LAN and retrieve files? EDIT: And can I browse the folders like its done in the local machine?
View 3 Repliesit's been awhile since I've been here. Is there anyway to access the computer monitor's menu? I have done a lot of searching over the past week.
View 8 RepliesActually it is possible to find the mac address of host computer using but i just want the code for access the visitor's computer mac address in c#.net
View 1 RepliesI'm trying to download a file from the internet by clicking a button in MS Access.
I'm trying to use My.Computer.Network.DownloadFile as described here: [URL]
Private Sub Command2_Click()
My.Computer.Network.DownloadFile("http://www.example.com/temp/xml_test.xml", "C:xml_test.xml")
End Sub
but the 'Microsoft Visual Basic for Applications' IDE that I'm typing this into seems to have no idea what I'm talking about (text just turns red).
Can I just not do this through the built in VB editor or can I simply load a library or something to make it work?
Sorry but I'm very new to VB and to Access so search results are not specific enough for me to understand - lord knows I've tried.
I'm using Access 2010 but the DB was created in an previous version - not sure if that matters.
I have a program that needs to access the files that are open by another program on the computer.When my application comes up I can easily see if the other application is running with the .net Process.GetProcessesByName method
Dim MyProcesses() as Process = GetProcessesByName("AnApplication")
For Each Instance as Process in MyProcesses
If MsgBox("application is running - do you want to end it?", MsgBoxStyle.YesNo or MsgBoxStyle.Question, "Warning") = MsgBoxResult.Yes then
[code].....
The problem is that the Instance.Kill does not allow the application to end gracefully. In VB6 you could use the SendMessage API to send a close message to the application and it would end gracefully - i.e. give the user the normal closing prompt. This just slays the application - leaving any open files in their potentially incomplete state, etc.
I'm trying to access server database from a remote computer in lan-based network using this connection string "Server=192.168.10.2; user id=user; password=pass; database=sample_db" .. but it can't open a connection.. I don't know what to do, I tried searching for this but no luck.
View 3 RepliesI made a program that i want to run on computers at school and it utalizes a MySQL database. When i try to run it the program does not work as it cannot access the database. I open the code up on my computer at school and it has errors saying ti does nto recognize the MySQL code as it does not have it in its .Net library. So i try to download it into the library but that does not work. So my question is, will programs using any kind of database not work unless the user installs the needed add on, weather it be a .Net library add on or a java add on for MySQL? That cant be right it.
View 4 RepliesI have created a setup using INNO which puts a Visual Basic 2010 Express program on the computer to update an Access database. It works on my Windows XP computer. On the user's computer, which is a Windows 7 computer, the Access database comes up as Read Only when opened. I get an "Operation must use an updateable query" error in the Visual Basic program when I try to create a record. The database has Read Only checked off in it's properties. But when you open it in Access 2010, it says Read Only at the top. (This computer has Access 2010. The database itself is in 2002-2003 format.) How can I get this database to be updateable on the user's computer? It works on my computer/does not say Read Only when opened in Access 2007.
View 3 RepliesCan you give me some tools for LAN. I have a Program and im using SQL database and i wll access to other Computer. Im Using Visual Basic 2010.
View 16 RepliesHow to check if a computer has access to the internet?
View 2 Replies