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Retrive connection string from web.config file: write the below code in your file where you want; string connstring=ConfigurationManager.ConnectionStrings["itmall"].ConnectionString; SqlConnection con = new SqlConnection(connstring); or you can go in your way like.
15 cze 2024 · Discover the right way to set up connection strings with usernames and passwords in ASP.NET Core for secure data access
The connection string should be added to your application's App.config file, or Web.config when using ASP.NET. Connection string containing sensitive information, such as username and password, should protect the contents of the configuration file using Protected Configuration.
14 mar 2024 · Setting DbContext Connection String in Startup class. Inside the Startup class, the IConfiguration is injected in the Startup class and assigned to the private property Configuration. Then, the Connection String is read from the AppSettings.json file and is used to add the DbContext service.
31 sty 2024 · We will learn how to read database connection strings from different configuration sources in .NET applications. The one and only resource you'll ever need to learn APIs: Ultimate ASP.NET Core Web API - SECOND EDITION!
Connection string contain information about the data source that is being connected to. This information varies from provider to provider, but will usually include the name and location of the source, and optionally some means of authenticating the user.
16 sie 2021 · In a web application we can specify a database connection string in one of the following two ways. Specify it in the web.config file. Create a common class file for the connection string. Write connection string in web.config file.
