Category - Microsoft-.Net-4.5

DevExpress Controls Guide 2025 | MagnusMinds Blog

In the rapidly changing software development landscape, speed, reliability, and user experience are crucial. Developers seek frameworks that enhance development without sacrificing performance. DevExpress Controls offers a comprehensive suite of UI components for creating high-performance, feature-rich applications across web, desktop, and mobile platforms. Supporting .NET, ASP.NET Core, WinForms, WPF, Blazor, and Xamarin, DevExpress provides tailored solutions for diverse needs. This guide examines how DevExpress UI controls have become an industry standard and how to maximize their benefits. In today’s digital age, high-performance software with beautiful interfaces and seamless user experiences is essential. DevExpress, a leader in UI component development, delivers robust and reliable tools. This article explores the reasons why DevExpress Controls are preferred by developers and software firms, and how they are recommended by MagnusMinds for .NET development.    What Are DevExpress Controls?  DevExpress Controls, provided by Developer Express Inc., are a suite of user interface components and reporting solutions aimed at enhancing application development across various platforms. These pre-built tools, including data grids, charts, dashboards, and schedulers, significantly reduce development time while improving software quality. They enable developers to concentrate on business logic rather than UI design. Designed for .NET applications, DevExpress Controls enhance productivity, improve user experience, and ensure enterprise-level performance with a range of ready-to-use components that streamline the development process.  These controls are known for:  Intuitive design and ease of integration  Robust performance  Rich functionality  Modern UI/UX design capabilities  Seamless compatibility with Microsoft Visual Studio      Supported Platforms and Frameworks : Popular DevExpress Control Categories:  Data Grids  Filtering, sorting, grouping  Master-detail views  Virtual scrolling for large datasets  Charts  50+ chart types  Real-time updates  Financial, line, pie, bar, heatmaps  Pivot & Tree Lists  OLAP-style pivoting  Hierarchical tree navigation  Scheduler  Resource-based scheduling  Recurrence patterns  Google Calendar sync  Report Designer  Drag & drop layout  Dynamic parameters  Barcode/QR support  Navigation Tools  Accordion, tabbed view, navigation bars  Key Features of DevExpress Controls  1. Platforms Supported by DevExpress  DevExpress offers platform-specific suites of components tailored for different development environments:  2. High-Performance Data Grid  The DevExpress Data Grid is one of the most powerful in the market. The DevExpress Grid Control is one of the fastest in the industry, even with datasets of over 100,000 rows. Features include:   It offers:  Fast rendering with virtual scrolling  Built-in grouping, sorting, filtering  Master-detail views  Export to Excel, PDF, and more  Inline editing  Real-time data binding  3. Reporting & Dashboards  With DevExpress Reporting Tools, you can:  Create pixel-perfect reports  Bind to various data sources (SQL, Excel, JSON)  Use drag-and-drop designers  Deploy interactive web dashboards  4. Beautiful Charts & Graphs  Using DevExpress Charting Controls, developers can visualize data through DevExpress offers over 50+ chart types and real-time data rendering, including:  Financial charts (candlestick, OHLC)  Line and area charts  Pie and donut charts  Heatmaps and gauges  Trendlines and custom tooltips  Real-time updates  Customizable series and legends  5.  Advanced Reporting  The DevExpress Reporting Suite is ideal for creating pixel-perfect reports with:  Drag-and-drop designer  Barcode, QR code, and image support  Sub-reports and parameters  Web and desktop viewers  Export to PDF, Word, Excel, HTML  6. Scheduler & Calendar Controls  Plan and manage tasks with calendar and Gantt chart views, appointment reminders, and resource management tools. Features like multi-resource scheduling, recurring appointments, agenda views, and sync with Outlook/Google Calendar make this control ideal for:  Project management tools  Healthcare and booking apps  Employee attendance systems  7. Theming & Customization  DevExpress allows total control over UI design with built-in themes or custom skins, enabling brand consistency.  Dozens of built-in themes  Theme Designer for custom branding  Responsive design for web controls  Dark and light modes  8.  Enterprise-Ready Security  Role-based access integration  Audit trails  GDPR compliance support  Data masking and validation  9.  Reporting with DevExpress  Interactive web and desktop reports  Export: PDF, Excel, Word, HTML  Parameterized filters  Embeddable report viewer controls  10. Dashboards and Data Visualization  Drag-and-drop dashboard builder  Real-time analytics  OLAP and SQL support  Mobile-friendly dashboards  11. Theming and UI Customization  25+ ready-made themes  Theme Designer for custom skins  Dark/Light mode toggle  Global theming API for consistency  12. Integration with Modern .NET Apps  Full support for .NET 6 & .NET 7+  Blazor Server & WASM components  REST API and SignalR for real-time apps  Azure-ready components      Examples  GridControl (WinForms/WPF/ASP.NET)  gridControl.DataSource = dataTable; gridView.OptionsBehavior.Editable = false; gridView.Columns["Price"].DisplayFormat.FormatType = FormatType.Numeric; ChartControl (WinForms/Blazor)  chart.Series.Add(new Series("Sales", ViewType.Bar)); RichEditControl  Word-like document editor  Supports DOCX, RTF, HTML  DockManager  Create modern IDE-style layouts with dockable panels  Benefits of Using DevExpress Controls  Rapid Application Development (RAD)  Use ready-made controls to prototype and build apps quickly.  Enterprise-Grade Quality  DevExpress products are battle-tested in large-scale enterprise environments, ensuring stability and support.  Continuous Updates and Support  DevExpress offers regular updates and excellent documentation with a large community and enterprise-level support.  Accessibility and Localization  Full support for RTL, WCAG, Section 508, and multilingual apps.  DevExpress vs. Other UI Control Libraries  Real-World Use Cases  Finance & Banking  Create data-heavy dashboards and real-time reporting tools with DevExpress WinForms or Blazor controls. Use DevExpress Pivot Grids and Dashboards to create real-time analytics for trading platforms and financial forecasting tools.  Healthcare Systems  Use DevExpress scheduling and data entry components to build secure and user-friendly medical apps. Calendar controls and data input validation streamline patient scheduling and electronic medical record (EMR) applications.  E-Commerce Platforms  Leverage charting, filtering, and responsive layouts for performance-heavy catalog apps. Data grids with filter, sort, and paging features provide seamless inventory and customer management capabilities.  SaaS Applications  Leverage DevExpress charting and dashboard components to create subscription-based analytics platforms for clients.  How to Get Started with DevExpress  Visit devexpress.com  Download the free trial or purchase a license  Install the DevExpress Visual Studio Extension  Explore sample projects and templates  Use the Control Toolbox to drag-and-drop components  Customize controls through the designer or C# code  Configure Properties and bind your data  Deploy your application with confidence  Best Practices for Working with DevExpress  Use ViewModels (MVVM) or Controller Services (MVC) for clean architecture  Optimize performance with virtualization and lazy loading  Group, filter, and paginate large datasets using the GridControl API  Use the Theme Designer for consistent branding  Choose the right data source provider  Leverage async programming for responsiveness  Utilize themes and skins to ensure consistent branding  Cache dashboard data where possible  Follow accessibility and localization best practices  Why Choose DevExpress?  Fast development cycles with pre-built, customizable components  Seamless Visual Studio integration  Consistent UI/UX across platforms  Responsive design and mobile-ready  World-class documentation and support  Performance Optimization Tips  Use virtualization for large data grids  Enable async data loading  Avoid unnecessary bindings  Utilize caching for reports and dashboards  Defer loading hidden components  Licensing and Pricing  DevExpress licensing includes:  Annual subscription  All platform access in Universal Subscription  Free trial available  Volume discounts for teams  Pro Tip: For enterprise use, the DevExpress Universal License offers the best ROI.  Common Developer Mistakes to Avoid  Overusing synchronous data loading  Ignoring mobile responsiveness  Not using ViewModels for data binding  Over-customizing built-in themes (stick to Theme Designer)  Forgetting to test control performance with production-size data  Powered by MagnusMinds IT Solution  At MagnusMinds, we empower global clients by developing high-performance enterprise applications using DevExpress Controls. Our skilled developers focus on UI customization, complex reporting integrations, and delivering scalable, user-friendly, business-driven solutions. Specializing in .NET development, we utilize DevExpress to create elegant, robust applications, including reporting dashboards, management systems, and mobile-first web platforms to meet diverse client needs.  Data-rich dashboards  Real-time reporting apps  Intuitive scheduling systems  Cross-platform mobile solutions  Customize DevExpress controls to suit your UI/UX  Optimize performance for large-scale deployments  Integrate third-party systems like Azure, REST APIs, Power BI  Deliver pixel-perfect, responsive, and maintainable applications  Whether you're a startup or a global enterprise, hiring DevExpress developers from MagnusMinds ensures your project is handled with precision, performance, and scalability in mind.  Looking to integrate DevExpress in your project?  Let our experts help you build blazing-fast applications using the best tools in the .NET ecosystem.  Contact us today!  Conclusion  DevExpress Controls provide modern developers with all necessary tools for creating fast, responsive, and feature-rich applications. Suitable for both solo developers and large teams, integrating DevExpress enhances development speed, app quality, and user satisfaction. This toolkit comprises more than just UI components; it is a complete ecosystem enabling visually stunning, responsive applications across desktop, web, and mobile platforms. DevExpress ensures flexibility, performance, and support, making it essential for success in today’s software industry. It includes high-performance grids, interactive charts, and robust reporting, accelerating development while improving design and scalability. For developers focused on building next-gen .NET applications, DevExpress is indispensable, and MagnusMinds can be a trusted development partner.  Frequently Asked Questions (FAQ)  Is DevExpress free to use?  No, DevExpress is a premium product, though it offers a free trial for evaluation.  Which platforms are supported by DevExpress?  DevExpress supports .NET (WinForms, WPF), ASP.NET, Blazor, Xamarin, and .NET MAUI (upcoming).  Can DevExpress controls be customized?  Yes, extensively. DevExpress provides built-in theming and custom control templates.  Is DevExpress better than Telerik or Syncfusion?  It depends on your needs. DevExpress excels in reporting, data grids, and desktop development, making it ideal for enterprise apps.  Is DevExpress suitable for enterprise applications?  Yes. DevExpress is widely used in banking, healthcare, logistics, and other enterprise-grade industries.  Can DevExpress be integrated with .NET MAUI?  Currently, DevExpress is developing support for MAUI, and it’s expected to roll out with newer versions of .NET.  Is DevExpress better for desktop or web development?  DevExpress is equally powerful in both spaces—WinForms/WPF for desktop, Blazor/ASP.NET for web.  Does DevExpress support responsive design?  Yes. Especially with Blazor and ASP.NET Core controls, DevExpress fully supports responsive and mobile-first design.  Does DevExpress work with .NET Core?  Yes. It supports .NET Core, .NET 5, .NET 6, and .NET 7+.  Can I use DevExpress with Blazor?  Yes. DevExpress has native Blazor Server and WASM components. 

Dependency Injection with Example
Jun 12, 2024

What is the Dependency Injection Design Pattern? Dependency Injection is a design pattern used to execute Inversion of control (IoC). It is a process of injecting the dependency object into a class that depends on it. Dependency Injection is the often-used design pattern these days to separate the dependencies between the objects that allow us to implement loosely coupled software components. It allows the making of dependent objects outside of the class and supplies those objects to a class in distinct ways. Let’s talk about the bit-by-bit process to implement dependency Injection in the ASP.Net Core application. The ASP.NET Core Framework provides inbuilt support for Dependency Injection design patterns. It injects the dependency objects to a class via a constructor, method, or property using the built-in IoC container. The inbuilt IoC container is elected by IServiceProvider implementation, which supports default construction injection. The classes managed by built-in IoC Containers are called services.   Types of Services in ASP.NET Core There are 2 types of services in ASP.NET core. Framework Services: Services that are a part of the ASP.NET core framework, like IApplicationBuilder, IHostingEnvironment, ILoggerFactory, etc. Application Services: The services you create as a programmer for your application. Before registering services, let’s first know the different methods to register a service. The ASP.NET core gives 3 methods to register a service with a Dependency Injection container. The method that we use to register a service will determine the lifetime of the service. Singleton: A Singleton service is created only once per application lifetime. The same instance is used all over the application. Common uses contain configuration services, logging, or other services where a single instance is enough and advisable. Since the same instance is used throughout, you need to ensure that Singleton services are thread-safe. Not suitable for saving user-specific data or request-specific data. This can be reached by adding the service as a singleton through the AddSingleton method of the IServiceCollection. Transient: A Transient service is created every time it is requested from the service container. This means that a new instance is provided to every class or method that requires it. Suitable for lightweight, stateless services. Since a new instance is created every time, you don’t need to worry about thread safety related to the internal state. While transient services are simple and provide clean separation, they can be more resource-intensive if they are vast or require significant resources to build. This can be got by adding the service through the AddTransient method of the IServiceCollection. Scoped: A scoped service is created once per client request (means per HTTP request). Perfect for services that need to maintain state within a single request but should not be shared across different requests. This can be achieved by adding the service through the AddScoped method of the IServiceCollection.   How to Register a Service with ASP.NET Core Dependency Injection Container? We need to register a service to the in-built dependency injection container with the program class.  The below code shows how to register a service with different lifetimes. var builder = WebApplication.CreateBuilder(args); // ADD FRAMEWORK MVC SERVICES TO THE CONTAINER builder.Services.AddMvc(); // ADD APPLICATION SERVICES TO THE CONTAINER builder.Services.Add(new ServiceDescriptor(typeof(ISubjectTypesDA), new SubjectTypesDA())); // BY DEFAULT SINGLETON builder.Services.Add(new ServiceDescriptor(typeof(ISubjectTypesDA), new SubjectTypesDA(),ServiceLifetime.Singleton)); // SINGLETON builder.Services.Add(new ServiceDescriptor(typeof(ISubjectTypesDA), new SubjectTypesDA(),ServiceLifetime.Transient)); // TRANSIENT builder.Services.Add(new ServiceDescriptor(typeof(ISubjectTypesDA), new SubjectTypesDA(),ServiceLifetime.Scoped)); // SCOPED   What is the ServiceDescriptor class in .NET Core? This class speaks for a descriptor of a service in the DI Container. It essentially describes how to service should be instantiated and managed by the container. So, it describes a service, including its lifetime, the service type, and the implementation type. Extension methods for Registration ASP.NET Core framework contains extension methods for each type of lifetime: AddSingleton, AddTransient, and AddScoped methods.  The below example shows how to register types of lifetimes using extension methods. // ADD APPLICATION SERVICE TO THE CONTAINER. services.AddTransient<IEmailSenderBL, EmailSenderBL>(); // TRANSIENT services.AddScoped<ISubjectTypesBL, SubjectTypesBL>(); // SCOPED services.AddSingleton<ICPCalculationBL, CPCalculationBL>(); // SINGLETON   The dependent class is a class which depends on the dependency class. The dependency class is a class that provides service to the dependent class. The interface injects the dependency class object into the dependent class.   There are 3 types of Dependency Injection. Constructor Injection Property Injection Method Injection   Constructor Injection: we register the service, the IoC automatically executes constructor injection if a service type is included as a parameter in a constructor. Example: public class CenterController : BaseController { private ICenterBL _centerBL; public CenterController(ICenterBL centerBL) : base(myLoginUser) { _centerBL = centerBL; } [Authorize] public IActionResult Index() { try { var data = _centerBL.GetCenterpageList(); return View(data); } catch (Exception EX) { throw EX; } } }   Property Injection: Not required to add dependency services in the constructor. We can manually access the services configured with built-in IoC containers using the RequestServices property of HttpContext.   public class AddressController : Controller { [Authorize] public IActionResult Index() { var services = this.HttpContext.RequestServices; IAddressBL _address = (IAddressBL)services.GetService(typeof(IAddressBL)); var data = _address.GetAddressList(); return View(data); } }   Method Injection: Occasionally, we may only need a dependency object in a single action method. In that case, we need to use the [FromServices] attribute with the service type parameter in the action method. In the below example, you can see we are using the [FromServices] attribute within the Index action method. So, at runtime, the IoC Container will inject the dependency object to the IAddressBL repository reference variable. As we inject the dependency object through a method, it is called method dependency injection. public class CommonController: Controller { public IActionResult Index([FromServices] IAddressBL _addressBL) { var list = _addressBL.GetAddressList(); return View(list); } } Advantages of Dependency Injection Loose Coupling: we can separate our classes from their dependencies. This results in code that is simpler to maintain and test. Testability: we can increase the testability of our code since we can easily replace dependencies with mock objects during unit testing. Extensibility: enhance the extensibility of our code by offering the flexibility to switch out dependencies conveniently. Reusability: makes our code more reusable since we can conveniently share dependencies among various classes.  

API Response Fix: Simple Solutions
Feb 03, 2024

Simplifying API Responses with AutoWrapper.Core in .NET Core. Handling API responses effectively is a crucial aspect of building robust and user-friendly applications. In .NET Core applications, the AutoWrapper.Core library comes to the rescue, providing a streamlined way to structure and standardize API responses. In this blog post, we'll explore how to use AutoWrapper.Core to create fixed responses for different status codes in your API. Firstly, you'll need to install the AutoWrapper.Core NuGet package. Add the following line to your project's .csproj file: <PackageReference Include="AutoWrapper.Core" Version="4.5.1" /> This package simplifies the process of handling API responses and ensures a consistent format for success, error, and data messages.   Example: Login Method Let's consider a common scenario, the login method, where we want to ensure fixed responses for both successful and unsuccessful attempts. [HttpPost("Login")] public async Task<ApiResponse> Login([FromBody] Login model) { var user = await _userService.GetUserByName(model.UserName); if (user != null && await _userService.CheckUserPassword(user, model.Password)) { var userResponse = await _tokenService.GenerateToken(user); return new ApiResponse(message: "Login Successfully.", result: userResponse, statusCode: 200); } return new ApiResponse(message: "Invalid Credential.", result: null, statusCode: 401); } In this example, we're using AutoWrapper.Core's ApiResponse class to encapsulate our responses. For a successful login attempt (status code 200), we return a positive message along with the user response. In case of invalid credentials (status code 401), an appropriate error message is provided. ApiResponse Class Now, let's take a closer look at the ApiResponse class from AutoWrapper.Core: namespace AutoWrapper.Wrappers; public class ApiResponse { public string Version { get; set; } [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)] public int StatusCode { get; set; } public string Message { get; set; } [JsonProperty(DefaultValueHandling = DefaultValueHandling.Ignore)] public bool? IsError { get; set; } public object ResponseException { get; set; } public object Result { get; set; } [JsonConstructor] public ApiResponse(string message, object result = null, int statusCode = 200, string apiVersion = "1.0.0.0") { StatusCode = statusCode; Message = message; Result = result; Version = apiVersion; } public ApiResponse(object result, int statusCode = 200) { StatusCode = statusCode; Result = result; } public ApiResponse(int statusCode, object apiError) { StatusCode = statusCode; ResponseException = apiError; IsError = true; } public ApiResponse() { } } The ApiResponse class provides flexibility in constructing responses with different components such as the message, result, and status code. It helps maintain a standardized format for all API responses. Create a Custom Wrapper: AutoWrapper allows you to create a custom wrapper by implementing the IApiResponse interface. You can create a class that implements this interface to customize the fixed response. Here's an example: Create a Custom Wrapper: AutoWrapper allows you to create a custom wrapper by implementing the IApiResponse interface. You can create a class that implements this interface to customize the fixed response. Here's an example: using AutoWrapper.Wrappers; public class CustomApiResponse<T> : ApiResponse<T> { public string CustomProperty { get; set; } public CustomApiResponse(T result, string customProperty) : base(result) { CustomProperty = customProperty; } } Configure AutoWrapper: In your Startup.cs file, configure AutoWrapper to use your custom wrapper. You can do this in the ConfigureServices method: services.AddAutoWrapper(config => { config.UseCustomSchema<CustomApiResponse<object>>(); }); Replace CustomApiResponse<object> with the custom wrapper class you created. Use Custom Wrapper in Controller Actions: Now, you can use your custom wrapper in your controller actions. For example: [ApiController] [Route("api/[controller]")] public class MyController : ControllerBase { [HttpGet] public IActionResult Get() { // Your logic here var data = new { Message = "Hello, World!" }; // Use the custom wrapper var response = new CustomApiResponse<object>(data, "CustomProperty"); return Ok(response); } } Customize the CustomApiResponse according to your needs, and use it in your controller actions. This way, you can integrate AutoWrapper with other packages and customize the fixed response format in your .NET application.   In conclusion, by incorporating AutoWrapper.Core into your .NET Core applications, you can simplify the handling of API responses, making your code more readable, maintainable, and user-friendly. Consider adopting this approach to enhance the overall developer experience and ensure consistency in your API communication.

Your Expert Guide to Azure App Insights
Jan 24, 2024

Are you grappling with performance issues in your project? Look no further—Application Insights is here to help! In this blog post, I'll guide you through the process of configuring and implementing Application Insights to supercharge your application's performance monitoring. Step 1: Installing the Application Insights Package The first crucial step is to integrate the Application Insights package into your project. Simply add the following PackageReference to your project file: <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.22.0" /> And Register service in Program.cs or Startup.cs : builder.Services.AddApplicationInsightsTelemetry(); builder.Services.ConfigureTelemetryModule<DependencyTrackingTelemetryModule>((module, o) => { module.EnableSqlCommandTextInstrumentation = true; }); Add connection string in appsettings.json :  "ApplicationInsights": {   "InstrumentationKey": "" } This sets the stage for a seamless integration of Application Insights into your application. Step 2: Unleashing the Power of Application Insights Now that the package is part of your project, let's dive into the benefits it brings to the table:  1. Identify Performance Bottlenecks Application Insights allows you to track the execution time of individual stored procedures, queries, and API calls. This invaluable information helps you pinpoint areas that require optimization, paving the way for improved performance.  2. Monitor Database Interactions Efficiently analyze the database calls made by specific APIs within your application. With this visibility, you can optimize and fine-tune database interactions for enhanced performance.  3. Comprehensive Error and Exception Tracking Application Insights goes beyond performance monitoring by providing detailed information about errors, traces, and exceptions. This level of insight is instrumental in effective troubleshooting, allowing you to identify and resolve issues swiftly.  Step 3: Integration with Azure for Data Collection and Analysis To maximize the benefits of Application Insights, consider integrating it with Azure for comprehensive data collection and analysis. This step amplifies your ability to make informed decisions regarding performance optimization and problem resolution. In conclusion, Application Insights equips you with the tools needed to elevate your application's performance. By identifying bottlenecks, monitoring database interactions, and offering comprehensive error tracking, it becomes a cornerstone for effective troubleshooting and optimization. Stay tuned for more tips and insights on how to harness the full potential of Application Insights for a high-performing application!

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