LinqHelp - Articles

Using Linq to Objects in C#

In this tutorial, we will be looking at using LINQ to Objects. We will be creating a Windows Forms Application that will first define an array of numbers, and then we will use LINQ to Objects to interact with this collection of numbers. Read

By: LinqHelp | 24/09/2008 | Databases

Creating Linq to Sql Entities in Vb.net

This tutorial will show how we can bypass the Designer and write the class ourselves, so that we get a better understanding of what's going on. For this example, we will be using a SQL database with one table and three columns - id, name, and city. Read

By: LinqHelp | 15/09/2008 | Databases

Creating Linq to Sql Entities in C#

This tutorial will show how we can bypass the Designer and write the class ourselves, so that we get a better understanding of what's going on. For this example, we will be using a SQL database with one table and three columns - id, name, and city. Read

By: LinqHelp | 15/09/2008 | Databases

Linq Projection in C#

In this tutorial we will look at LINQ Projection (C#), which is when we can select specific data from a source without retrieving all fields. We will be creating a class to define a list in which we will create a number of people with IDs, names and cities. Then we will use buttons to select only parts of this data. Read

By: LinqHelp | 19/08/2008 | Databases

Linq Projection in Vb

In this tutorial we will look at LINQ Projection, which is when we can select specific data from a source without retrieving all fields. We will be creating a class to define a list in which we will create a number of people with IDs, names and cities. Then we will use buttons to select only parts of this data. Read

By: LinqHelp | 19/08/2008 | Databases

Linq Lambda Expressions in Vb.net - Querying Data

In this tutorial, we will be looking at VB.NET Lambda Expressions. We will see how we can sort data from an array using the newly-introduced Lambda Expressions in VB.NET. Lambda Expressions can be used in place of LINQ Queries, and can make the code a lot shorter. Read

By: LinqHelp | 12/08/2008 | Databases

Linq Lambda Expressions in C# - Querying Data

In this tutorial, we will be looking at C# Lambda Expressions. We will see how we can sort data from an array using the newly-introduced Lambda Expressions in C#. Lambda Expressions can be used in place of LINQ Queries, and can make the code a lot shorter. Read

By: LinqHelp | 12/08/2008 | Databases