SQL 2005 - Connection String Over Internet
Apr 18, 2011Using - VB2008 Express, XP Pro,
Connecting to SQL 2005 across the internet
The walk throughs have several good explanations although I don't see any about connecting over the internet.
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.net 2005 Database Connection String?
Feb 22, 2011Between ODBC and OLEDB providers, which one is more flexible at both the application level, and at the report level using crystal report?
View 1 RepliesVB 2005 Access Connection String
May 12, 2011I used the wizard in VB 2005 to add my database. Under the "Applications Settings" area in VB my string is currently set to:
[Code]...
VS 2005 Connection String For Access
Sep 30, 2009what is the connection string for Access for connecting Access Database with ADO.NET (For win app).
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View 1 RepliesVb 2008 Express Connection String With SQL 2005?
May 9, 2009I am trying to connect VB 2008 express with sql 2005 standard edition on a reomte server. Is this possible or VB 2008 express version limits this Can some one guide me with the connection string to achieve this.
View 1 RepliesVS 2005 - Connection String For SQL-Server Express
Dec 27, 2009What is the connection string for the sql-Server express?
I did this
CODE:
But this connection string is not correct:
CODE:
What will be the correct one?
Connection String Of SQL Server 2005 Compact Edition
Nov 12, 2011I've developed a software using VB.net and SQL server 2005. This is the connection string that used. Data Source=MY-PC\SQLEXPRESS;Initial Catalog=studentInformation; Integrated Security=True But now i want to use SQL server compact edition. So what should i change in this connection string?
View 11 RepliesVS 2005 - How To Edit Connection String In Configuration File
Oct 12, 2010How To Editing The "Connection String" in the Configuration file by the Code in the Runtime. This is my Code
My.MySettings.Default.Item("ConString") = "New Connection String"
My.MySettings.Default.Save()
This code can edit the Configuration file in the run Time but if I restart the system the Configuration file will return back to the first Configuration.
VS 2005 Hiding Connection String Using System.Configuration?
Mar 11, 2010When connecting to data I always like to use the Configuration methods:
2005
Dim settings As ConnectionStringSettings = _
onfigurationManager.ConnectionStrings("csCambra_2")
[code].....
VS 2005 Saving/Loading Database Connection String?
Aug 2, 2009I would like to enable my app to run from a central database, but I dont want to recompile should the DB server change. Are my only two options saving the connection string to an XML file or the registry?
If so I think the XML file will probably be the way I go at least for me. I dont really want to mess with the registry. I just wanted to check what my options are.
Assign A My.Settings.Item Connection String To Cmd.Connection Connection String Value?
Aug 25, 2009How do I assign a My.Settings.Item connection string to cmd.Connection connection string value?
Dim cmd As New SqlCommand()
cmd.Connection = My.Settings.Item("csStaffHoursWorked")
cmd.CommandType = CommandType.StoredProcedure
cmd.CommandText = "spSaveDeltekImport"
Storing 2005 Connection String, Username And Password Outside The Application?
Aug 13, 2009Does anyone know how to store the connection string in a file rather than hard coding it in the application. For example i have declared this connection string in the form to connect to oracle database and it works. But i assume this is not the right way to go by if one is looking for more secured environment.
strcon = "Provider=MSDASQL;" & _
"Driver={Microsoft ODBC for Oracle}; " & _
"CONNECTSTRING=(DESCRIPTION=" & _
[code].....
VS 2005 Can Store Connection String In Web.config File And Access It
Nov 17, 2009I want to ask that where to store connection string in VB.Net.AS in ASP.net we can store connection string in web.config file and access it in the foll. way [code]In VB.net where to store conn. string on form_Load or any other place???
View 1 RepliesVS 2005 Encrypt Connection String In ALL Copies Of App.Config File?
Jan 19, 2011I have a question about the App.Config file. My understanding is that the connection string is stored within this file. I have setup my application so that the App.Config file is not only written to c:users<username>appdatalocal but also to c:users<username>appdataoaming. I plan to encrypt the connection string, my question at this point is will it encrypt the connection string in ALL copies of the App.Config file? It looks like at this point that the App.Config file is stored in two places on the hard drive.
View 2 RepliesVS 2005 Custom Connection String In Data Source Configuration Wizard?
Apr 17, 2009I am looking to make a data connection with a network server(sql server 2005). When I run the data source configuration wizard, it allows me only to pick a local database file. I want to use a connection string like this "Data Source=SQLSERVER;Initial Catalog=mydb;User Id=username;Password=password;" I know I can do that programmatically. But I would like to know whether I can do that using the data source wizard so that I will be able to use Bindingsources and tableadapters.
View 4 RepliesVS 2005 File Browser To Load SQL Database Connection String At Run Time?
Sep 13, 2009Is it possible to use a file browser to load a connection string when the start form is loaded?
Using ofb As New OpenFileDialog
If ofb.ShowDialog = Windows.Forms.DialogResult.OK Then
Dim cConnectionString As String = ofb.FileName
[Code]....
The Connection String Could Not Be Found Or Data Provider Associated With The Connection String Could Not Be Loaded
Mar 11, 2010I got this Error Message while I try to preview the records in Dataset Designer:"The connection string could not be found or Data provider associated with the connection string could not be loaded"
Here is my dataset.xsd code
<Connections>
<Connection AppSettingsObjectName="MySettings" AppSettingsPropertyName="loginConnectionString1" IsAppSettingsProperty="true" Modifier="Assembly" Name="loginConnectionString1 (MySettings)"
[code]....
Check If The Internet Connection Available?
Mar 30, 2012I need to check whether If the Internet Connection Is available or not
If My.Computer.Network.IsAvailable = True Then
Return My.Computer.Network.Ping("8.8.8.8")
Else
Return False
End If
Above code returns Whether the PC connected to the internet, But I can't Check It through out the Software, I am only Having Single Form.
Get Internet Connection Speed?
Apr 4, 2009You know in windows, it says your connection speed down in the toolbar. How can I find this programmaticaly in vb.net?
Here is my code to get internet connectivity
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]......
How To Check Internet Connection
Dec 27, 2009Im trying to check my internet connection using just a button how do i do that?
View 2 RepliesInternet Connection Best Practice?
Dec 8, 2010What is the best practice way of detecting internet connection?
From Windows Vista onwards, a status is set in windows that is displayed in the task bar. However, I cannot call this function/api/whatever, since some of the client pc's are still on xp, and only due for upgrade in 18 months.
so do i use and request something like [url]... to try and see it it works, and on the catch block set the return value to false, or is there another way?
Second part of this question, If no network connection is available, I can use [url]... to dial a connection. Will this use internet explorer's settings, or dial the connection marked as default in DUN?
Public Sub Life(ByVal AnyEvent As Object) Dim myNewLife As New Life Dim Happiness As New Collection Happiness.Add(AnyEvent) myNewLife.Experience(Happiness) End Sub
Internet Connection In MC65?
Jun 5, 2011In MC65, SIM card is already inserted. Any web site can be browsed.
In my application, there is sending email feature using Rebex. Sometimes, it cannot send email. So I tried to browse IE and I'm beware if 3G connection signal appears, sending works properly.
Around connection signal on Screen, there is "H" symbol. What is it?
For my case, it's not good to switch 3G connection by browsing IE. how to handle it.
MySQL Connection With .NET Via Internet?
Jan 20, 2011I'm being able to connect to mysql database in localhost. But not able to connect in my server?
View 1 RepliesC# - Check Internet Connection In Silverlight?
Jul 1, 2010I'm writing a Silverlight 4 application and would like to check when opening the installed out of browser application, whether there is a valid internet connection (to then download some data from my website). I realise that I could put a try catch around a WebRequest but that seems a bit hacky to me.
EDIT: What I meant by valid internet connection is just connected to the internet
Can Proxify Application's Connection To The Internet
May 1, 2009is there a way I can proxify my application's connection to the internet??
I want it to be able to select a random proxy from a list of proxy IP address in a text file.
Can't Seem To Establish A Connection Between My Two P2P Applications Over The Internet
Sep 14, 2010I just can't seem to establish a connection between my two P2P applications over the internet(LAN works perfectly fine).
I have tried the following.
- Disabling Firewall
- Changing Port
The only way I can establish a connection is if I'm connecting to the same computer using the universal IP or the local. Does anyone have a fix for this? Oh and here is the error that I receive when trying to connect over the internet:
System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it 255.255.255.255:8787
at System.Net.Sockets.TcpClient..ctor(String hostname, Int32 port)
at P2P_Client.Form1.Msgtxt_KeyDown(Object sender, KeyEventArgs e) in C:\Users\Administrator\Documents\Visual Studio 2008\VB Projects\P2P-Client\P2P-Client\Form1.vb:line 32
Check If The Internet Connection Is Working Or Not?
Mar 4, 2011How I can check if the internet connection is working or not? i have to check every few seconds without getting stuck.
View 9 RepliesCheck Internet / Network Connection ?
Nov 19, 2011This is the work of one responder for the most part, and is not indicative of the quality of most of the posts.But you can judge that for yourself.
If you are writing a program that is used to monitor the status of your network, then this thread may not be of interest.
If you are an application programmer that uses network resources to accomplish your goal, i.e. you are using SMTP, FTP, HTTP, NNTP, NTP etc., and you think that you need to check for a connection first, then read on.Follow up to this.Before getting all geeky let's take a little detour...
Five days a week I get up, eat breakfast, check my email, forums, etc., take a shower, get dressed, and then drive to school.Many of you probably have a similar routine.What is interesting about that is not what we do, but what we dont do,because of our expectations and experience.Here is what I dont do.
I dont stick my finger in the electrical socket to see if there is electricity for the coffee maker and toaster.I dont fire up the command prompt and ping some host on the internet to see if I have connectivity.I dont check the battery, tires, water level, clutch fluid level, washer fluid level, etc.,before I drive off.
All of that is based on expectation and experience.So why would you write an application that pings the internet before it did something (SMTP, FTP, HTTP, NNTP, NTP etc)???? Is your experience or expectation that the network will be down?To illustrate and hopefully convince you that, like Oblio, it is pointless, create a new form with three buttons. In the following examples I use a WebRequest / WebResponse as my 'Something'.Here is what some think is a good approach, the classic ping-then-do, what I think you shouldn't do.[code]....What is wrong with this code is that all of the network IO is being done without a Try / Catch block.
Checking Internet Connection Constantly?
Nov 22, 2009I've project where i wanna check if user is connected to internet if he isn't then form must close and another form should show up ! Problem i'm getting is i can't use check it constantly, even if i use while loop
keep looping the following code until condition is wrong or until connection is made
While IsConnectionAvailable() = False
' code goes here for when connection to hotflask can't be made[code].....
but here form 2 keep showing up and it crashes system, is there any simple way to do it .