Select the Connection String
This page allows you to specify a connection string used to establish a data connection. The following options are available:
#Default Connection String
Choose the default connection string if it is specified in the application’s configuration file.
#Custom Connection String
Specify a custom connection string in the connection string editor and choose whether or not to store the string in the application’s configuration file.
#Predefined Connection String
Select an existing connection string available in the current project.
Click Next to navigate to the Bind to a Stored Procedure or Configure Filters page (based on your Entity Framework model and whether it provides stored procedure support).