Change Connection String After Creating A Setup Project?
Jun 13, 2011
I am creating a VB windows form applications , the working can be summarized as users fills some form and data is saved in sql server database.Now the problem i am facing is that i have to deliver this as a setup file to someone, and that person will further distribute it to different users to run on their PC, what i am thinking is that the code once installed on other computers and executed will give errors because of the connection string of sql server db as it will not match with that computer . I know that if a distribute projects i can put connection string in app.config and every user can change it according to his/her machine .But as i am giving a setup file how to solve this problem
View 1 Replies
ADVERTISEMENT
Mar 26, 2012
I am creating a desktop application in vb.net by using visual studio 2008 and using ms sql 2008 as back end for my database.As I am creating application on my own system I know my connection string and I have created database manually on my system.
What I want is, when user install application on its system, the database created dynamically at that time on his system and he must enter server name, username and password for ms sql server that application should store for future use.If not at installation, it should atleast check and create database, everytime the user open the application.
View 2 Replies
Jun 30, 2011
In my earlier project I was able to change the connection string during the app settings loaded event and it was successfully. When I try to do the same for a code library project, I am not getting the system.configuration.connectionstringsettings to work. Could you please tell if there is a work around for this, or else it is always better to write the sql code instead of depending on the adapters etc.
Additional information: Clients App is WPF with Vb. Database is SQL Server 2008 Code Lib would only be on server, slq connectiona and data retrieving and saving actions are stored in classes in code lib only. Code Lib would be used with WCF, wcf is used to share the classes only and classes have the data. WCF is hosted as a windows service on server used by NET.TCP
View 2 Replies
Mar 13, 2011
friends i m a newer for dotnet...and i m a student i m creating a project with a simple database connection
i need to make a setup of that project but whenever i create a set up it wont connect with my database
it'll shows a error how to make a setup in vb.net with a project with a database connection
View 6 Replies
Jun 21, 2009
When i am creating a setup project and building it then i am getting a setup file using which if i install then it is getting installed to single user only i want the setup to build run for every user in that system and the users can access it.
View 1 Replies
Jun 22, 2010
Step-by-Step Process of Creating a Setup and Deployment Project for windows application
View 2 Replies
Jan 31, 2010
I am creating a visual basic project for class. It is all running as intended though I am not sure how to set up the login to database function. When you click the link for the specific report it should display the page. But I get a login to database page. I am just wondering how I set that up so that one can actually see the information. ie:
[Code]...
View 1 Replies
Jan 8, 2012
I'm making my first setup in visual studio 2008. But how can I change the language of the setup? I know i can chage some lines of text but I can't change the title and other stuff. Does anybody know how to change it?
View 2 Replies
May 3, 2010
I'm making my first setup in visual studio 2008. But how can I change the language of the setup? I know i can chage some lines of text but I can't change the title and other stuff. Does anybody know how to change it?BerryFrom Europe, The Netherlands, Zaandam (Near Amsterdam)
View 3 Replies
Feb 24, 2010
Is it possible to create a custom start menu shortcut link?
The only possibilities I see in the setup project are shortcuts to folders or primary output.
Update:
What I ended up doing is creating a custom action on commit that dynamically creates the link using Windows Scripting Host. Then on uninstall, removing the link.
View 1 Replies
Apr 4, 2011
Is it possible to change source path of content files in setup project? I need to copy some of files located in source directory to installation directory while installation.
View 2 Replies
Feb 8, 2011
How can I change my connection configuration of my datasets and project. I mean, my datasets are not hard coded, I am using dataset wizard. Now, I have to change the computer name to IP.
I am worried that it could give a destruction to my project. How could I change it easily and safe?
View 2 Replies
Jan 26, 2009
I have created an ACCESS database and I am trying to connect to it, i have gone into the ODBC and created a User DSN, I am using VB2005. When I try to connect to the database using my connection string, I get the fllowing error message: {"Keyword not supported: 'dsn'."}Here is my connection string:
Dim testsearch_connection As New SqlClient.SqlConnection("Dsn=MS Access Database;dbq=C:CesarAccessdatabase.mdb;driverid=25;fil=MS Access;maxbuffersize=2048;pagetimeout=5;uid=admin")
View 4 Replies
Dec 2, 2009
I'm writing a windows form application using vs2008. I need to connect to different SQL server express database files during runtime. There is a "how to do" video showing a technique for this
[Code]...
and then in the Form1_load sub and before calling the data adapter to fill data, insert codes below:
Dim strConnectingSting = NewConnectionString
My.Settings.RunTimeConnectionString = strConnectingSting
The method works but only for the first database. I found once adapter.fill is called and the connection to a database is established, the connection can't be changed.To do what I want, I have to create a startup project to call my main project. When I want to change connection, close the main project and start again.
View 7 Replies
Jun 17, 2010
I have developed a windows form application using VB.Net with data access layer using LINQ-SQL. I want to allow the database to be configured from the application. I have created a form for input and save the input details in an XML file.
I need to know how to configure the LINQ to start using the new configured database on startup. I have read in one of the threads here about dynamic allocating the connection string with the following solution to include in every file where the data context is instantiated. [code]...
View 1 Replies
Dec 19, 2011
I have a different thread on this, but I bumped it and I think it's been forgotten about. This is what I have:
[Code]....
View 5 Replies
Apr 5, 2009
Is it possible change the connection string to a different database when the user changes the database they are using .i have a working program atm but i want to be able to change the connection with out having to change the code. the databases contain information from different years but all have the same tables queries etc.
View 2 Replies
Jul 23, 2008
I have created a very simple Visual Studio .net 2002 VB# program. It consists of form1 containing a DataGrid bound to an Access 2007 Database using OleDbConnection1, OleDbDataAdapter1 and DataSet11.The location address of the Database will change based on the user so, I need to make the connection string variable. Problem is inserting the following string variable "source=" & strFileLocation & ";" creates a fatal error
View 1 Replies
Aug 21, 2010
I am using vb.net and SQL server 2005 I have a project with database classes which are generated from database objects. That is I add a dataset to the project and drag and drop a database object onto it. The problem with this is that I have to give a connectionstring which is stored in the code. This is ok while developing the application. But runtime I want to use another connectionstring, both for security reasons and because each user of the application will correspond to a database user (SQL) and shall have a corresponding connectionstring. Is there an easy way to do this without having to restore to plain all datasets and do everything myself?
View 2 Replies
Apr 30, 2010
I have read through some other post and haven't been able to find an exact answer that I am looking for. I have a connection string saved in my.settings that I am using. My database is residing on a server. Now I am going to have to install this application at more then one area and they will have the database on their server. What I am wanting to do is for the application when it is loading to search the network to find the database and return the connection string without the user having to do anything. I know with a web application you can search the machine you are on for the connection string without knowing its location but was hoping there was some feature like that to search the network to find it.
View 6 Replies
Nov 15, 2010
i was developing Voice Chat Application in visual Basic .NET 2008 i try a lot methods to make installer for it :
1- i add Project Setup Project for my Project for Visual Studio 2008 Deploy & setup Type Projects and make it with output option and detect dependices
2- i try make it with Setup Factory 8.2.1
3- i try with MSI Factory 2.0
4 i try with Setup Factory 6.0
and after making installer copying it to my test virtual Machine or my friend lap and install it i get this error when try to run my application :
[Code]...
View 3 Replies
May 10, 2012
I want to create a real setup project for my application so when someone want to download it he can run only setup, not default setup that provide me VB . How can I do that?
View 4 Replies
Nov 22, 2011
I need to change my [code]...
if i change it under settings it is working but i want to be able to change it in my running application, or when the application is opened for the first time i should be able to put in die path for the database.
View 2 Replies
Oct 8, 2008
I have a Windows application that uses typed datasets. When setting up the datasets, Visual Studio asks if you want to remember the connection.
Before filling the dataset, I programatically change the connection string of each table adapter so that it will connect to the remote database. Before this operation, it is set to the local database since that is the one I am developing on.[code]...
View 4 Replies
Mar 14, 2010
I'm trying to add a datagridview in vb.net, but it does not allow me to change the connection string or the database that should be imported to connect to it. The only thing that I'm seeing is the previous ms sql database that I connected with datagridview and everytime I click the new connection, the window closes and it leaves me with the datagridview with the previous connection that I have. And its not applicable because, now I want to connect it with mysql. Not ms sql. Its some sort of a cache like feature in vb.net, how do I get rid of it. so that I can add the new connection for mysql? Do I need to reinstall visual studio 2008?
View 1 Replies
Feb 8, 2012
i have a "Connection.vb" where all my Connection string stored and used by the entire program.i'm new to Crystal Reports.. and i want to changes its connection string based on the connection string i made... im using MS SQL 2008.. SQL Server Native Client 10.0 OLE DB Provider..
and here is my connection string."Provider=SQLNCLI10;Server=....SQLEXPRESS;Database=Blah;Trusted_Connection=yes"
i tried to google it.. but they are using different language, different database, and complex examples.
View 1 Replies
Jan 25, 2010
i have a code which has the connection string as driver. dim s as string = "Driver={SQL Server}; Server=xxxSQLEXPRESS; Database=dbRegister; Trusted_Connection=yes" i need to change that to - "data source=1.2.3.4;user id=xx;password=xxxxx;initial catalog=xxxxx;Connect Timeout=30" when i just change the text it gives this error - "[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified" how do i declare the datasource?
View 2 Replies
Jan 21, 2012
and advise how I can change this connection string at run time. This is going to be on Client's computer and my application will need to change the name of computer after user enters it.
View 1 Replies
Jan 30, 2012
I am writting an application and I used Wizard to create DataSets which auto-created their own xml code. This code uses the saved in My.Settings Connection String. Being a setting with an unchangable 'Application' scope i cannot change its value at runtime.
The problem is that when I install the Application to my customer the Connection String will have to change (maybe more than once). So is there a way to change the Connection String used by these objects at runtime ?
View 1 Replies
Sep 20, 2011
i have a code which has the connection string as driver.dim s as string = "Drr={SQL Server};Server=xxxSQLEXPRESS; Database=dbRegister; Trusted_Connection=yes"i need to change that to"data source=1.2.3.4;user id=xx;password=xxxxx;initial catalog=xxxxx;Connect Timeout=30"hen i just change the text it gives this error -"[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified"
View 13 Replies
