c# - Cannot scaffold controller - Named connection string was used but the name DefaultConnection was not found in the applications configuration - Stack Overflow
Entity framework connection string example
How to dynamically change a connection string for a dataset class object
c# - How can I set an SQL Server connection string? - Stack Overflow
TechRepublic Tutorial: Use Windows to create a connection string | TechRepublic
Database connection string builder
Connection String - an overview | ScienceDirect Topics
Simple way to generate connection string from text file