How to Insert Data into SQL Server in C# | WinForms .NET (Visual Studio 2026)
How to Insert Data into SQL Server in C# | WinForms .NET (Visual Studio 2026)
In this video, you will learn how to insert data into SQL Server using a Windows Forms App in Visual Studio 2026 with .NET and C#.
We will create a simple WinForms application that connects to SQL Server, takes user input from TextBoxes, and saves the data into a database table using ADO.NET.
This tutorial is perfect for beginners who want to understand:
How to connect a WinForms app to SQL Server
How to use a connection string (from appsettings.json)
How to write an INSERT query in C#
How to use SqlConnection, SqlCommand, and parameters
How to handle errors and display success messages
Topics covered in this video:
Creating a Windows Forms App in Visual Studio 2026
Designing the form (Labels, TextBoxes, Buttons)
Setting up SQL Server database and table
Writing C# code to insert records
Testing and verifying data in SQL Server
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#InsertData #ADO.NET #CSharpTutorial #DatabaseProgramming
#BeginnerToAdvanced #ProgrammingTutorial #CRUDOperations