ADO.NET Tutorial DataAdapter

Introduction

DataAdapters are essential for working with data within .NET applications. They allow you to seamlessly convert between data structures and database tables.

Key Concepts

Data Source: The source of your data (e.g., a database table, XML file).
Data Adapter: A class that parses data from the data source and converts it into a usable format.
Data Conversion: Transforming data from one format to another (e.g., converting from a JSON file to a database table).

Code Example

                
                    using System;
                    using System.Data.Custom;

                    public class DataAdapter
                    {
                        public string GetDataFromDatabase()
                        {
                            // Simulate a database connection
                            return "Data from database: " + new string("Sample data");
                        }
                    }



        
            Customization
            You can customize the data adapter to handle specific data types or formatting requirements.
        

        
            Let's Create a Simple Adapter
            This example will demonstrate a basic DataAdapter that reads data from a string.
            This is just a template for future examples