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Connecting to a Database with Visual Studio Tools

compitionpoint June 8, 2018 Connecting to a Database with Visual Studio Tools2018-06-08T16:40:48+00:00 ADO.NET No Comment

Before we delve into the data-driven world of , let’s first take a look at some tools available in the Visual Studio products. The following example shows you one way…

Installing SQL Server 2008 Express

compitionpoint June 8, 2018 Installing SQL Server 2008 Express2018-06-08T08:59:24+00:00 ADO.NET No Comment

We will be using Microsoft SQL Server 2008 Express as our main data source. SQL Server is already installed if you have Visual C# Express or Visual Studio 2010, provided…

Databases and ADO.NET

compitionpoint June 8, 2018 Databases and ADO.NET2018-06-08T08:55:24+00:00 ADO.NET No Comment

Most of the applications today uses some sort of data storage. Perhaps the only applications I can imagine that doesn’t use some kind of storage for its data are those…

Creating an XML Document Using LINQ to XML

compitionpoint June 8, 2018 Creating an XML Document Using LINQ to XML2018-06-08T08:51:27+00:00 LINQ .Net No Comment

If you played with the XML Document Object Model classes to create XML documents from scratch, it will be easy for you to migrate to a brand new set of …

LINQ to XML

compitionpoint June 8, 2018 LINQ to XML2018-06-08T08:50:26+00:00 LINQ .Net No Comment

The .NET Framework provided us with several techniques for accessing and manipulating an XML file. In the past, you can use the XmlReader or the different XML Document Object Model classes such…

Modifying Database with LINQ to SQL

compitionpoint June 8, 2018 Modifying Database with LINQ to SQL2018-06-08T08:48:58+00:00 LINQ .Net No Comment

Mapping the database tables and its records to their corresponding LINQ to SQL classes makes it even easier to manipulate databases. Once LINQ to SQL classes is generated, you can…

Querying a Database with LINQ to SQL

compitionpoint June 8, 2018 Querying a Database with LINQ to SQL2018-06-08T08:45:13+00:00 LINQ .Net No Comment

We will be creating a Windows Forms Application that allows as to you to query and view records from a particular table using LINQ to SQL classes, SQL Server 2008,…

LINQ to SQL

compitionpoint June 8, 2018 LINQ to SQL2018-06-08T08:35:31+00:00 LINQ .Net No Comment

LINQ to SQL is a powerful tool which allows developers to access databases as objects in C#. With LINQ to SQL, you are able to use LINQ query operators and methods…

LINQ Aggregate Methods

compitionpoint June 8, 2018 LINQ Aggregate Methods2018-06-08T08:32:53+00:00 LINQ .Net No Comment

LINQ has aggregate operators or methods that allows you to perform mathematical calculations based on the values of all the elements in a collection. We will learn here the different aggregate operators…

LINQ Examples

compitionpoint June 8, 2018 LINQ Examples2018-06-08T08:29:40+00:00 LINQ .Net No Comment

Now that you have learnt some basic LINQ querying including how to select, filter, and order results of a query, let’s take a look at more examples combining the concepts…

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