This webcast is a code-focused introduction to developing workflow-enabled Microsoft Windows platform applications. We cover the basics of developing, designing, and debugging workflow solutions. Gain the knowledge and insight you need to be confident choosing workflow for everyday applications.
Intro to Windows Workflow Foundation (Part 2 of 7): Simple Human Workflow Using E-mail (Level 200)
Have you thought about how you might apply the workflow concept to e-mail? In this webcast New Zealand based regional director, Chris Auld, leads attendees through a simple worked example of the use of SMTP e-mail as part of a workflow solution. Chris demonstrates how to create custom activities to query Active Directory to retrieve user data, send e-mail, and wait for e-mail responses to continue the workflow process. This code-intensive session gives users taking their first steps with workflow a good grounding in some of the key extensibility concepts.
Intro to Windows Workflow Foundation (Part 3 of 7): Hosting and Communications Options in Workflow Scenarios (Level 300)
The session looks at options for hosting workflow applications. We cover managing events, instance tracking, and persistence, and provide a close look at the simple communications mechanisms that are available for you to use in your workflow applications.
Intro to Windows Workflow Foundation (Part 4 of 7): Workflow, Messaging, and Services: Developing Distributed Applications with Workflows (Level 300)
Web service technologies have typically taken a "do-it-yourself" approach to maintaining the interoperation state of services. Using workflow, developers now have tools that allow them to describe the long-running state of their services and delegate much of the state management to the underlying platform. Managing this state correctly becomes even more challenging in applications that coordinate work across multiple services either within an organization or at an Internet scale. This session looks at how developers who use either Microsoft ASMX or Microsoft's framework for building service-oriented applications, code-named "Indigo", can create workflow-oriented applications that are both faster to write and more manageable and flexible once deployed.
Intro to Windows Workflow Foundation (Part 5 of 7): Developing Event Driven State Machine Workflows (Level 300)
State machines used to be something that you had to first draw on paper and then implement in code. This session shows how to use technologies to create event-driven workflows and how to apply this to a typical programming problem. We introduce the concept of a flexible process and show how this can help with modeling real-world processes using state and sequential workflow. Plenty of coding is included to illustrate how you can seamlessly merge state machine design and your code.
Intro to Windows Workflow Foundation (Part 6 of 7): Extending Workflow Capabilities with Custom Activities (Level 300)
It is helpful to think of activities as controls within a workflow, similar to controls used with Microsoft ASP.NET Pages or Microsoft Windows Forms. You can use activities to encapsulate execution logic, communicate with the host and decompose a workflow into reusable components. This session examines the simple process of creating custom activities. If you want to expose activities to other developers designing workflows, you are likely to find this session valuable.
Intro to Windows Workflow Foundation (Part 7 of 7): Developing Rules Driven Workflows (Level 300)
Rules can be a powerful business tool when combined with workflow. In this session, learn how to develop more advanced activities that support the modeling of rich business behavior such as human workflow. Understand when to use rules for business logic, and see how rule policies allow for the description of sophisticated behavior in an integrated and flexible way. This session gives you an interesting insight into the power of using workflow at the core of a line of business application.
اگر با React کار کرده باشید، یک چنین کدهایی اساس آنرا تشکیل میدهند:
import React from "react"; const Rentals = () => { return <h1>Rentals</h1>; }; export default Rentals;
@page "/razor" @template @ItemTemplate(emp) @code { RenderFragment template = @<p>The time is @DateTime.Now.</p>; RenderFragment<Employee> ItemTemplate = (item) => @<p>Employee name is @item.Name.</p>; Employee emp = new Employee { Name = "Test" }; public class Employee { public string Name; } }
یا حتی میتوان از RenderFragment برای وهله سازی پویای یک کامپوننت مانند SurveyPrompt، مقدار دهی خاصیت Title آن و درج آن در صفحه به صورت زیر هم استفاده کرد:
@page "/" @CreateDynamicComponent() @code { RenderFragment CreateDynamicComponent() => builder => { builder.OpenComponent(0, typeof(SurveyPrompt)); builder.AddAttribute(1, "Title", "Some title"); builder.CloseComponent(); }; }
چند نکته در مورد NET Framework 4.6.
If you haven’t tried Xamarin yet, now is the time! Read this free white paper from Syncfusion to learn how Xamarin can improve your cross-platform development:
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Developers can enforce Authentication middleware onto incoming requests by adding the AddAuthentication() middleware to the service pipeline. Apart from JWT Bearer authentication middleware which focuses on validating Jwt token header in incoming http requests and OpenId middlewares which validate Users and sets up Session Cookies in web applications
AngularJs و i18n
The new i18n story in Angular
Internationalization support in Angular has been very poor so far. You might know that there’s anngLocale
module you need to include, which is used by a couple components, likengPluralize
,date
andcurrency
filter to name a few, and that’s pretty much it. As we’ve already discussed, there’s so much more that comes into play when internationalizing an application, which is why there’s finally a new solution evolving that will bring first-class i18n support to the Angular framework.
C# در مرورگر با Blazor
Blazor is the new Microsoft experimental framework that brings C# into any browser without a plug-in. It holds the promise of modern single-page applications, combined with the ability to use C# and its vast base-class library. Blazor takes C# development to a new level. It’s the final piece necessary to make the language a full-stack development tool. It will have all the power of the popular JavaScript frameworks, but based on the familiar languages, APIs and tooling of the Microsoft .NET Framework.
کار با یک مخزن کد GitHub از طریق VSCode
- ctrl+shift+p را فشرده و Setting را جستجو نمایید .
- در کادر باز شده User Settings را انتخاب کرده تا در چپ تنظیمات پیش فرض و در سمت راست تنظیمات کاربر نمایش داده شود.
- از لیست موجود Git را باز نمایید
- در صورتی که مقدار "git.path" برابر با null بود ، از منوی سمت راست آن را با مسیر مناسب مثلا "D:\\Programs\\Git\\bin\\git.exe " جایگزین نمایید .
- VSCode را ری استارت کنید.