Program Cannot Connect To Wampserver?
Mar 24, 2010
I have a vb.net program that uses mysql as its database. And it works when the computer has wampservr installed. But the program gets an unhandled exception error when the computer where its running does not have a wampserver. The only thing that is installed in it is the mysql connector net. How do I make it work. I just want the two programs to access the same mysql database. I already opened port 20 by configuring firewall. Both in TCP and UDP. What do I do? Do I have to tweak the codes?
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Mar 17, 2010
i have this code that is trying to connect to my database on wampserver in microsoft visual studio 2008 but there is an error message from the sql server contained in the Ms visual studio saying i cant connect to a remote database.this is my code:what could be the problem?
[Code]...
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Feb 7, 2012
I have some hosting from wampserver so I set up a mysql db there. the actual db info is:
hostname: ip address db name: root username: version: MySQL5.0
pw:
VB.net CODE
conStr = "Server=ip address;Database=dbname;User Id=root;Password=;"
or there is another way to connect pc1(server) and pc2(client) using wampserver?
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Aug 3, 2010
I know connection of MS Access and VB. I don't know connection of SQL with VB.
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Nov 2, 2010
I have oracle database
and i want to connect to DB from vb.net
how step to perform them
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Oct 25, 2010
I am in progress learning on how to make link between VB 2008 to Microstation v7(2D drawing software) or
any program might be. What is the best way for me to start, for doing this kind of development?
it is a lot of thing for me to take in to account before go far?
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Mar 31, 2010
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed...
someone gave me a link to changing the database connection using an instance. When I tried to type what the instance of my SQL server 2008 I must have put the wrong information into the database connection instance.
What is the database connection instance called for SQL server 2008?
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Feb 13, 2009
i'm trying to build a program where I could preview the songs, and then copy it to my mp3 player. Is there anyway that I could connect the mp3 player with my vb.net program? So far what I have done is just a normal mp3 player using the windows media player in vb.net 2008 express edition.
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Apr 29, 2012
To start, I should probably mention that I have almost NO knowledge on coding, MySQL, or anything in that category. I have watched some simple Visual Basic tutorials and I am attempting to make a software in Visual Basic 2010.What I need to do is connect all of the users of the software. For example, in the software there will be a label. When somebody using the software enters something into the label using a text box, I want it to show up for all users using the software. I am going to take a guess and assume that a MySQL database will need to be connected?
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Feb 15, 2012
Giving out a complete tutorial on the step by step way a connecting to a database using VB?
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Feb 20, 2010
I try to connect my programe with MySql on my computer but it could not execute. The error like attached image file.[code]...
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May 18, 2010
I'm trying to connect to a SQL server from VB. The SQL server is across the network uses my windows login for authentication.[code]...
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Sep 13, 2009
How can i connect two VB.net applications together so that they can send each other informations ???
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Apr 25, 2010
i want my program to connect to a radio.with IP:Port as in its being streamed with shoutcast.So [URL] << i want that radio on my program (its my radio, that link is not for advertisement perpouses)
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Jun 8, 2011
i want to learn this kind of program.. and this are my problems:
1. i dont know how to connect my vb.net program to sql server?? can you help me.
2. how can i call my fingerprint scanner to my vb.net program.
3. how can i input the time eveytime the employee's touch the scanner ( log-=in and log out)
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Jan 17, 2010
I am using this connection string to connect to my database and still it won't connect[code]....
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Jan 19, 2012
every time i try to establish a data connection between vb 2010 and sql 2005 i get the following error message QuoteA network-related or instance specific error occurred while establishing a connection to SQL server.the server was not found or was not accessible .verify that the instance name is correct and that SQL server is configured to allow remote connection .(Provider:SQL network interface,error:26
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Jun 16, 2012
I have a windows application written in VB.net. After finishing it I'll setup the program in more than one pc. I want to connect the program in all PCs to one database in another PC using Microsoft Access, and I also want to limit the level of access of the users to the database in my program.
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Nov 18, 2010
I am trying to do a simple query of selecting an ID number from one table and matching it with the ID number in the other table, however the catch is the two tables are stored on two different sql databases.[code]...
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Feb 7, 2010
I make my Program to Connect via Network to Database..[code]
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Jul 30, 2009
I am wondering if there is a public database where you can test your SQL and can connect to? i would like to test a connection to a database using vb.net, and would like to run a few sql statements.
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May 12, 2011
I have some deprecated code in visual basic when connecting to an oracle database. I am using a OracleDataAdapter but it says that this has been deprecated. Does anyone know what the new supported code is to connect to a database?
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Jul 6, 2011
I am trying to write an SSIS package that connect to an XML feed to download FX rates and import them into an SQL table.
i have the code below, but cannot figure out how to implement logging in through a proxy.[code]....
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Dec 25, 2010
how to connect video timer to my program timer how can i make my timer runs , pause and stop with the movie timer?
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Jan 22, 2012
Is there a way I can get my VB.NET application to connect to my Yahoo! Mail account, and send an email to an address?
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Jan 31, 2011
So i am writing something for work, and i was roaming the internet to see how to do it in vb.net, but it seems to really not have many hits. vb.net doesnt recognize Declare and all information points to things that say Private Declare Function [info]What i was wanting to do is to check if a computer has a DSN card in system DSN's, if it has it use the information and connect, otherwise, quit the program.
Do you know where i can find how to do this? I just need to check for the existance, i dont need to make them.All of my search results, while seemingly useful, were not written for vb.net I want to get something up here specifically for vb.net so we can get more search hits. i find more information, i will post it, but it doesnt seem to be going too far in the vb.net department, as it is in .net
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May 12, 2010
I've got the following code that just does a WMI connect to a remote machine - I haven't setup any code to query anything yet but when I step through the code I don't get any errors. I get to the last debug.print statement and when I step over it the program exists. Almost like I've called a End. No errors or anything - it just exists. How come it doesn't take me back to the form? IF I comment out " scope.Connect()" then it ends the sub and returns to the form.
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim displayString As String = ""
Dim pcTag As String = "server"
[code]....
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Apr 25, 2011
Well for some reason when i try to add a reference so that the oracle database can connect to the VB.NET 2010 program.In other words it shouldn't highlight certain code as if the database is not connected.Here is a clear summery as best as i can say what the problem is.
1. Connection from Visual Studio 2010 to Oracle plus server
2. Adding References will not be allowed for some reason.
3. The code (See example below on what it might be) is still highlighted even when i added the references several times.
I'll show just a small snip of the code coz it's more or less the same on most of the forms if i want to either update, delete, add or amend to the database. I'll show a few screenshots so to be clearer.I've tried by even looking over the notes and followed step by step and nothing works.Since i am not registered in this module this time i can't seek help of the lecturer so don't bother telling me to go and ask my teacher I've pestered the supervisor that i'd have to present this project to and she hasn't replied to my email at all so i have no clue what else to do in the matter.
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Feb 5, 2009
Im creating an EPOS system and nearing the end of the application.I need to connect my newly acquired barcode reader to the form in vb.net so that whenever I scan an item in the items ID number appears in the necessary textbox.After some research I have bought the relevant barcode reader making sure it supports the relevant barcodes including retail.I have plugged it into the computer through the usb port, it has installed automatically all of the relevant drivers, and below is the code Im using in vb.The below code is include for where the form loads up:Me.KeyPreview = True
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Apr 8, 2011
Iam working on a project where i am using that software mapbasic. in my project i want that whenever user click anywhere on a map so some particualr information about that particular location display. like area name, area id, location, state name bla bla.... but for this i need vb.net form. that when the user click on location so a form comes to him and show him the data. so how to connect my vb.net form to that software.
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