Learn how to wire up keyboard events and craft Alt-based hotkey combos in WPF with KeyGesture, RoutedCommand, and CommandBinding. The tutorial walks through both XAML and C# approaches, filters input via KeyEventArgs, fires MessageBox alerts for Alt + A/B, and also clarifies modifier keys, handler reuse for mouse clicks, and best practices.
The article “Apply LinQ To XML Data Using C#” on CodeSamplez.com provides a practical guide for developers to perform CRUD operations on XML files using LINQ in C#. It demonstrates how to load XML data with XDocument, query elements using LINQ, and manipulate XML structures by adding, updating, or deleting nodes. The tutorial includes clear code examples, making it accessible for beginners aiming to integrate LINQ to XML in their .NET applications.
This step-by-step tutorial shows how to build a small poll web app using ASP.NET MVC 3, Razor views, and LINQ to SQL. You’ll create a Question model and service, scaffold controllers and strongly-typed views, wire a DataContext to SQL Server, and practice CRUD operations while absorbing key MVC-pattern concepts along the way.
This article provides a beginner-friendly guide to implementing a property grid in WPF applications using C#. It explains how to automatically generate UI controls based on class properties and attributes like Category, DisplayName, and Description. The tutorial includes practical code examples for setting up and customizing the property grid, highlighting its advantages such as simplicity, code reduction as well as noting limitations like limited customization and event handling challenges.
This tutorial provides a comprehensive guide to performing various join operations in LINQ to SQL using C#. It covers inner joins, left outer joins, cross joins, and group joins, illustrating how to combine data from multiple tables efficiently. With clear explanations and practical code examples, it helps developers understand and implement complex join queries in their .NET applications.
