The demo folder. The Blazor Radar Area Chart displays multivariate data. How to choose the right Blazor hosting modelUsing Blazor server, you can provide real-time communication between client and server, providing a fast and responsive UI using the popular and widely used programming framework, i. See my answer above. Telerik UI for Blazor and Sections. js) automatically points to the endpoint created by MapBlazorHub. : Material Design components for Blazor. This approach is costly to maintain and can lead to inconsistent content if an update is missed. InvokeAsync(() =>{}); relates to the question? –The AuthorizeView component and the Authorize attribute that you have explored allow you to control the UI of your Blazor application, whether it is Blazor Server or Blazor WASM. 1 in May. The DevExpress Blazor UI component suite ships with a comprehensive suite of native Blazor components (including a DataGrid, Scheduler, Chart, Data Editors, Rich Text Editor, and Reporting). Server-side rendering of Blazor components -- at one time called "Blazor United" -- came in April as part of Preview 3, with Microsoft's Daniel Roth saying: "This is the beginnings of the Blazor unification effort to enable using Blazor components for all your web UI needs, client-side and server-side. Demos. css. It depends on what your needs are. However, this app type enjoys rapid response time. It provides a way to build apps for any deployment target by. Blazorise is a Blazor component library with support for multiple CSS frameworks like Bootstrap, Tailwind, Bulma, AntDesign and Material. NET MAUI framework provides support for data-binding; cross-platform APIs for. This will install the entire Solution Template to your machine so that you can generate Awesome Blazor WebAssembly projects using this template and a line of CLI Command. To validate the Blazor inputs, you need to:A component in Blazor is a portion of UI, such as a page, dialog or data entry form, Microsoft says. You are in full control of the appearance of every Telerik UI for Blazor component while, at the. If an unhandled exception occurs, the exception is logged to ILogger instances configured in the service container. Develop new Blazor apps or migrate legacy web projects. Can be nested and reused. ”. Ignite UI $1,295 A complete library of UI components for building modern, data-rich and responsive web apps. . I look at the Blazor UI model as taking the best from Windows Forms, XAML and web UI frameworks and combining them into the most. In the Start Window, select Create a new project: In the Create a new project dialog, filter the Project type dropdown to Desktop. If you try to use a foreach loop with millions of records, your Blazor UI will attempt to render all of them and come to a. If you want to take full advantage of the component, however, you'll need a relatively smart repository to back it up. Add a custom web-components script to enable setting theme pref before Blazor starts by @vnbaaij in #849 [Icons] Update Fluent UI System Icons to 1. One standout is a reduced Blazor Wasm download size thanks to improved and extended relinking in the new version. Select the C# project template for Windows Forms App and select the Next button: In the Configure your new project dialog: Set the Project name to. ReactiveObject; ReactiveValidationObject; Use IActivatableViewModel and WhenActivated for lifecycle. Ensure that you install ReactiveUI. NET interop calls -- in Blazor Server apps. Accessibile selectors help to educate the importance of enabling everyone to access your site. Open Visual Studio and select Create a new project. It is rigorously faithful to the Material Theme's design philosophy, markup and code usage. razor files. NET apps, download and install the . If you've been keeping up with the latest developments in the . Rather, they are building to the latest version of Fluent as seen in Windows 11. The UI for Blazor Pie chart component works in both Blazor WebAssembly (WASM) and Server-side applications and is suitable for displaying single series of data. With app in focus by selecting the app's UI in the browser's window, start remote debugging by pressing Shift+Alt+d. Free technical support and training during your trial. Blazor WebAssembly doesn't have real multithreading support yet. To start building . With . razor file, to make the MudBlazor components work properly. Blazor is a client-side web UI framework based on C# instead of JavaScript. Sooner or later, something is bound to go wrong in your Blazor app. Blazor apps are composed of reusable web UI components implemented using C#, HTML, and CSS. A possible approach for testing Blazor components that's as fast as unit testing and as high-level as browser automation. Build engaging and inclusive mobile and desktop apps with Blazor Hybrid. NET and Blazor. The Grid component is part of Telerik UI for Blazor, a professional grade UI library with 100+ native components for building. NET MAUI. Blazor intercepts the request, locates the. You can control the list of suggestions through data binding, various appearance settings like dimensions and templates. Step 1. NET releases. What Is . Telerik UI for Blazor – 100+ truly native Blazor UI components for any app scenario, including a high-performing Grid. NET Core SignalR with. The Blazor script (blazor. The Telerik UI for Blazor collection provides 100+ UI components which meet all app requirements for data handling, performance, UX, design, accessibility, and more. Web App Builder (New) Ignite UI Angular ASP. You can perform all data operations yourself (e. To use the component, you need to add the tag to your razor file, set the Visible and Title. For rich interactivity 🎮 you want to use client-side rendering (CSR), which has much lower latency and can readily access client. Blazor UI Component Libraries are collections of pre-built user interface components designed for use in Blazor applications. While Blazor can power app UI across web and native platforms, developers can cater varying UX and styles across platforms. Blazor Desktop/Hybrid, which allows Blazor apps to be packaged into desktop apps and is basically like Electron but with better performance. A templated component is defined by specifying one or more component parameters of type RenderFragment or RenderFragment<TValue>. Check everything installed correctly; Once you've installed, open a new command prompt and run the following. A list component that allows a user to specify a template for rendering items in a list. In the Additional information dialog, select the framework version with the Framework dropdown list. Another option is to use Telerik UI for Blazor’s TelerikGridLayout. 0. 7 C# Simple, flexible, interactive & powerful charts, maps and gauges for . Net family that provides the flexibility to develop both backend and front using the same language, C#. A demo and documentation site for the Fluent UI Blazor component library can be found at BlazorFluentUI Blazor then runs (on the server) to figure out if anything’s changed in the UI, and if so sends a diff back to the client, which, in turn, updates the browser’s Document Object Model (DOM). NET Standard 2. Check everything installed correctlyBlaze UI provides great structure for building websites quickly with a scalable and maintainable foundation. css file but make sure you clear it out of any content when the Sidebar component with full. The Program file is Program. This update marks its official release and includes the following new features. The template is just a glimpse into how a Blazor application is. razor file, create a file alongside the component named Example. NET MAUI) framework. NET that lets you create beautiful web apps with C# and . 0. IJSRuntime is registered by the Blazor framework. css file is a scoped CSS file. For more details, refer to the. [Polite] "In Blazor, UI runs on a different thread while working with async tasks". Large file uploads (> 250 MB) may fail for client-side uploads using the InputFile component. Editor - Blazor. Blazor developers can look forward to a new collection of components, including a multifunctional Spreadsheet component, DockManager. NET 9 framework, ensuring that developers can leverage the latest enhancements in their web projects. We need to re-build the data pipeline to look like this: UI <=> View Service <=> Data Service <=> Data Store. Smart Blazor Components is a commercial set of 70+ Blazor UI controls. Client side events such as button clicks are send to the Blazor Server, the server changes its state, and re-renders. There are several events that you can tap into to access data or perform UI operations on your components. Included are the familiar counter and fetch data examples, which are routine to Blazor Web projects. Pressing 0 in DateInput, DatePicker, DateRangePicker and DateTimePicker demos deletes the date. Normally, it's in a layout file such as MainLayout. Blazor is a lightweight Material Theme web development platform ( version 9. You can increase or decrease the size of the Grid by setting the Size attribute to a member of the Telerik. RenderFragment<TValue> takes a type parameter. Leverage web development skills, experience, and resources. Because the state class has no dependency on the UI class or framework (so no reference to Blazor, Razor etc. The of the server project. Can be nested and reused. 前段时间接触了Blazor,觉得还是有点意思的,所以这两天网上撸了一圈寻找比较好用户的Blazor视图框架(UI组件)。问度娘的效果不太好,基本上都是给了一些初级的教程。于是问了下小必Bing,找到一些资源(其实基本…The component logic, templates, and APIs were written in C#, but Telerik UI for Blazor shares a common CSS library with its JavaScript based sibling, Kendo UI. : Components for Blazor with support for Bootstrap, Bulma, AntDesign and Material CSS. NET and C#. NET 8 features combined with the rich functionalities of Syncfusion Blazor UI components. NET C#. CreateDefault(). Modern browsers provide APIs for defining custom elements that can encapsulate UI elements. You can control the date format of the input, how the user navigates through the calendar, and which dates the user cannot select. In this blog post, we are going to create a Blazor hybrid app using the Mobile Blazor Bindings and Syncfusion Blazor UI components. Blazor is optimized for high performance in most realistic application UI scenarios. When Node is installed, open your terminal and install tailwind globally. Learn how to build a basic application with Blazor. Blazor benefits from an active and supportive community that has contributed all sorts of sample apps, components, and libraries to the Blazor ecosystem. Try Telerik UI for Blazor. NET Blazor. Navigate to the application: cd BlazorServerApp 3. Create a blazor application: dotnet new blazorserver -o BlazorServerApp 2. Blazor is a feature of ASP. NET MAUI? . to blend desktop and mobile native client frameworks with . Errors are likely to occur, the question is how to handle them. The combination of these technologies allow Blazor Server to push UI changes into the client without the client requesting those changes. It is a component-driven UI framework that takes advantage of shared business objects and code for building applications in both front-end and back-end. 7. , NET. In this post, I’ll summarize our Blazor UI release plans for 2021. Blazor invites developers into a rich ecosystem seeing lots of innovation and availability of polished UI component frameworks like Telerik UI for Blazor. Select the Create button: This article explains ASP. Size class:Blazor app development has never been easier with our low-code App Builder, generating production-ready Blazor code in a single click. A professional and dedicated team creates bit BlazorUI components, and they also actively contribute to the open-source project on GitHub. Get started. Soon after. To be exact sometimes it immediately updates :-O, however most of the time the counter is updated after the task is finished only. If reconnection fails, the user is provided the option to retry. The state of the UI is managed using ViewState. Both server-side and client-side. The AutoComplete is a powerful, full-featured UI component that can be bound to data and offers multiple built-in features such as. The are not aiming to match what you get with React Fluent UI today. Series Types Radar Area Chart. Blazor apps are based on components. . g. These apps, known as Blazor Hybrid apps, enable a Blazor web app to be integrated with platform features and UI controls. The Task. Style conflicts in nested content. NET methods and . Blazor is a new client-side UI framework from the ASP. Ignite UI for Blazor component library packs 35+ native Blazor UI Controls with 60+ high-performance Charts designed for any app scenario. LibMan is a program that downloads popular libraries and frameworks from a file system or a content delivery network (CDN). The idea is to combine Blazor Server and Blazor WebAssembly to. Wait(1000); // set some message saying complete}The TextBox component is part of Telerik UI for Blazor, a professional grade UI library with 100+ native components for building modern and feature-rich applications. A Blazor layout is a Razor component that shares markup with components that reference it. (optional) Disable the built-in validation messages of the Telerik Form to. NET. To resolve that, make sure your events are async by returning async Task. Choose from more than 60 UI components including Grid, Chart, Scheduler, Editor, TreeGrid and more. Blazor Server: These apps are hosted on an ASP. A new version of this app is available. Examples of user state held in a circuit include: The hierarchy of component instances and their most recent render output in the rendered UI. The code is hosted on GitHub where it is described as a "Simple port of Fluent UI React components and style to Blazor". It (the UI event handler) calls StateHasChanged and yields awaiting Filter. A component is a piece of a user interface with processing logic to enable dynamic behavior. A gauge control for Blazor from Radzen’s UI toolkit Today’s verdict. FilterRow - a row of filter options is rendered below the column headers. The Blazor Grid supports CRUD operations and validation. NET Core Blazor. NET 8 on nuget. Launch Visual Studio. Select. You signed in with another tab or window. The <FormValidation> is used to provide validation configuration such as a validator (for example the <DataAnnotationsValidator>) and other validation settings like ValidationSummary. Specifically, it is a user-interface framework for . This Roadmap was updated on November 24, 2021. DevExpress UI for Blazor. Essentially, Blazor allows a developer to build interactive client-side applications with HTML, CSS, and C#. You can set the (max)width, (max) height, CSS class. The Progress Telerik REPL for Blazor is a platform where you can experiment with all of your ideas, edit demos in real-time and play around with existing components. For example, to create a new Blazor App named "fast-blazor", you would use the following command: dotnet new blazorwasm -o fast-blazor. Complex solutions may contain multiple project including a client Blazor app, a class library containing a shared object model, an API project for data access, and one or more projects for testing, such as a Unit Test project and a UI Automation Project. ToolbarButton: A button with just text, and icon or both. Includes support, documentation, demos, virtual classrooms, Visual Studio Code Extensions and more! Documentation. NET SDK 6. net blazor csharp data resharper rider web. NET, inject the IJSRuntime abstraction and call one of the following methods: IJSRuntime. Layouts can use data binding, dependency injection, and other features of components. Don't miss out on the Grid and Tree Grid code generation - as most of the grid features are now supported, like data binding that gives you the ability to run a Blazor application with a native grid component from Ignite UI for Blazor!In the following PeopleExample component, each iteration of adding a person in OnTimerCallback results in Blazor rebuilding the entire collection. Project templates for creating a Blazor Server or Blazor WebAssembly app that uses the Fluent UI Web Components for Blazor library. Radzen Blazor Components is a free set of 40+ native Blazor UI controls with the option to upgrade to a Professional license for premium features (such as database to CRUD page scaffolding, visual. The adaptive feature of the BlazorToolbar UI component is another huge piece of the “responsive puzzle. To enable validation in the Telerik Form for Blazor add the <FormValidation> tag inside the <TelerikForm>. The Chart component in Telerik UI for Blazor gives you two modes for binding data. Validation Modes for Simple Inputs. The first of . Run the existing web application project and notice how you can interact with the Counter component from the Blazor WebAssembly project. Server-side Blazor is a stateful app framework. NET without writing JavaScript. 220 by @vnbaaij in #854; Fix: Add '@' to keyframe for fade-out animation by @LuohuaRain in #855 [Accessibility] Fix some FluentButton and FluentNav aria attributes by @dvoituron in #853The Blazor components run natively in the . r/Blazor. But also, we can use it to make a custom theme in our project. Try Now WebSocket connections. Additionally, all UI state is maintained on the server. It is used internally if no app-specific service is. 「これからBlazorやるか~」「UIコンポーネントライブラリ何使おうかな? 」と思ったときに参考になると思います。 2023年5月現在の情報をまとめただけなので、時間経過によりここに書かれていることは変化する可能性があります。 The Blazor PDF Viewer is a UI component for displaying PDFs from byte arrays, streams, or file paths. NET framework for building dynamic and interactive front-ends for your applications with HTML, C#, and Razor templates. The information contained within this Roadmap details our. Developers use popup windows to make their Blazor projects more user friendly by decluttering the main view from rarely used details. Telerik UI for Blazor has developers covered, with Figma kit. folder: The Web Root folder for the server project containing the app's public static assets. Blazor UI Components Create high-impact user experiences for both Blazor Server and Blazor WebAssembly using C#. This support existed previously but was disabled for a number of years due to security issues. The component class is usually written in the form of a file extension. Its big selling point is the ability to write rich web UI experiences using HTML, CSS, and C# instead of JavaScript—something a lot of developers have been dreaming of. The Blazor FileManager component is an Explorer-like component that enables you to upload, download, rename and manage file and folders. css file matching the name of the . The data source will be read after each CUD operation as well. NET runtime. In this session, you'll see how you can use Blazor's new server-side rendering support to power your web apps from the server for maximum performance and scalability. A Blazor Server app. Data binding and bound column properties in Grid for Blazor. I'm not sure how Dispatcher. The script reference to _framework/blazor. Try Telerik UI for Blazor with dedicated technical support. To test a Razor component, the component under test (CUT) is: Rendered with relevant input for the test. If the user is authenticated, the <Weavy> component will load. Web project once more and. From a terminal in the root of your Blazor app, run the following command: bash npx tailwindcss init. As I. The code is hosted on GitHub where it is described as a "Simple port of Fluent UI React components and style to Blazor". These components can help you create intuitive and refined user experiences for Blazor Server and Blazor WebAssembly hosting models. NET 8 Preview 6 also brings interactivity (for selected components) via Blazor WebAssembly (as well as Blazor Server), so you can enable “islands of. Install the latest version of Visual Studio with the ASP. Select the Blazor Web App project type, enter a name for your project, and then click Next. NET MAUI Blazor Hybrid app in the same solution: Although a Blazor Server app is used, the guidance applies equally to Blazor WebAssembly apps sharing assets with a Blazor Hybrid app. Blazor is a web framework for building web UI components (Razor components) that can be hosted in different ways. Ignite UI for Blazor Charts & Graphs is an extensive library of data visualizations that enable stunning, interactive charts and dashboards for your web and mobile apps. Create high-impact user experiences for both Blazor Server and Blazor WebAssembly using C#. Predefined Dialogs - Alert, Confirm, Prompt. In Blazor, components can be created using Razor syntax or using C# code. 0 (Latest . Razor components, their dependencies, and the . NET 8. Using the Project menu: Click File > New > Project. Delay in updating the UI in Server application. NET 8 draws closer. No credit card requred. Telerik. UI Fundamentals keyboard_arrow_downUse Virtualization To Keep Your UI Snappy if Rendering Lots of Data. The Telerik UI for Blazor PDF Viewer component allows users to view and interact with PDF files directly in the browser, without needing to download the file or use third-party tools or browser extensions. jqwidgets Blazor UI components will help you to build perfect looking web applications. Open the Firefox Web Developer Tools and go to the Console tab. The Telerik UI for Blazor Chip component is equipped with multiple customization options, enabling you to include icons, images, avatars, custom icons, links or any other content within the chip. NET. When working in Razor files in any of MVC Views, Razor Pages, View Components or Blazor. Grid. For the purposes of the example, this is styles. NET. The Blazor components in the Smart UI for Blazor package are made accessible to all users by conforming to web standards WAI-ARIA, Section 508, and WCAG, and by testing with state-of-the-art accessibility development tools Google Chrome Lighthouse and Firefox Accessibility Inspector. The code examples in this article adopt nullable reference types (NRTs) and . Blazor. The Telerik UI for Blazor components use a set of keys that a localization service resolves to the strings that will be rendered in the UI. NET process and render web UI to an embedded web view control. 30-day FREE trial. 07/22/2019. NET 7. Embedded reporting for web and desktop (supports Blazor) Mocking solution for rapid unit testing. Not true. NET Blazor that is rigorously faithful to the Material Theme's design philosophy, markup and code usage. Text. Using the power of the latest . Blazor package: The blazor-error-ui element is normally hidden due to the presence of the display: none style of the blazor-error-ui CSS class in the app's auto-generated stylesheet. Download PDF. A component in Blazor is an element of UI, such as a page, dialog, or data entry form. This theme provider provides all the default colors, sizes, shapes, and shadows for material components. Blazor (Browser + Razor) enables developers to build interactive and reusable web UI for client-side applications written in . NET 5. razor file for the component in the same folder. Blazor. That means you can e. This new UI element allows you to display a non-modal drop-down window within a Blazor application. Blazor Native, which replaces the web-based UI with a platform-native interface. 2023-06-01. NET code with most other . cshtml. Recently popular component vendors like Telerik, DevExpress, and Syncfusion have joined in the fun and shipped previews of Blazor UI components. The Menu component is part of Telerik UI for. Blazor uses sequence numbers, while other tree-diffing UI frameworks don't use them. Blazor Wake-on-LAN - Wake-on-LAN app for local networks. Reboot is a collection of element-specific CSS changes in a single file to help kick-start building a site with the Fluent UI Blazor components for Blazor. Specifically projects that use an index. scss file and consume the theme package in the following way: Obtain the theme source through the NPM package. Try Telerik UI For BlazorRadzen Blazor is a set of 70+ free native Blazor UI components packed with DataGrid, Scheduler, Charts and robust theming including Material design and FluentUI. Do not use async void. A list component that allows a user to specify a template for rendering items in a list. Specifying the layout as a default layout in the Router component is a useful practice because you can override the layout on a per-component or per-folder basis, as described in the preceding sections of this article. It provides actions through its action buttons to prompt the user for input or to ask for a decision. At the same time, the open source community is at work making their own free, reusable components (like Blazored), wrapping popular JavaScript libraries, and building Blazor versions based on UI. This article describes common scenarios for working with images in Blazor apps. Let’s take a look at best practices in handling them in your Blazor app. When resized, the toolbar brings a user-friendly overflow popup menu that renders the tools that cannot fit in the width of the toolbar container. This component is part of the largest truly native Blazor component suite - Telerik UI for Blazor designed to perfectly fit in any app’s requirement. So they're especially crucial to client-side development with Blazor WebAssembly, wherein C# is compiled into an assembly-like target. ThemeConstants. Just make sure it is offering the Fluent UI package and you are getting the right web-components. There are two types of components in. Part of the Telerik UI for Blazor library along with 110+ professionally-designed UI components. razor ): C#. We bring together everything that's required to build amazing Blazor applications that scale from desktop to mobile. NET web developers to build modern web apps with C#. We created the Blazor Dashboard Application following the best practices of building UI with Telerik UI for Blazor components, which makes it a fantastic learning resource. Avoid using dashes (-) in the project name that break the formation of the OIDC app identifier. Download Now. . Supported. Preview 6 rounds off the edges of Server Side Rendering, making it possible to capture user input via Blazor’s EditForm. DateInput clears 00:00 value if date is today and format includes only time. Blazor UI Events. Learn more in this post. It seems well maintained and comes with regular updates. The Xamarin UI components allow developers to build wrappers for custom controls. 0 (Reinvention MatBlazor Forms) This release contain a lot of breaking changes, sorry for that. Once you get to the following page, you have successfully run your first Blazor WebAssembly app using Smart UI for Blazor Components! Output Blazor Server (blazorserver) Example 1. Blazor United. Blazor 対応の「使える」UI フレームワークを5つ紹介しています。他にもたくさんありますが、実際に導入して使えるものに厳選しました。初期では Bootstrap が組み込まれていますが、それではおしゃれさに欠けますよね。UI でまわりと差をつけたい人は、ぜひご覧ください。Telerik UI for Blazor is a leading UI component library, allowing you to elevate Blazor apps with polished, performant UI. To enable filtering, set the grid's FilterMode property to one of the following values:. The Telerik UI for Blazor Dialog is a standalone UI component that presents information to the user through rendering a modal popup. Blazor components include anything that is a UI element, such as an entire page, dialog, part of a page, data entry form, or more. These scenarios are called JavaScript interoperability ( JS interop ). org. Improve the perceived performance of component rendering using the Blazor framework's built-in virtualization support with the Virtualize. Full stack web UI with Blazor Server & Client Static server rendering Enhanced navigation & form handling Streaming rendering Enable interactivity per. Blazor. Text. Delete the default bootstrap and open-iconic folders from the folder. NET apps. A render fragment represents a segment of UI to render. Blazor Native, which replaces the web-based UI with a platform-native interface. DevExpress Blazor Components are included in our. Add the Razor SDK, Microsoft. However, enterprise web apps may include other projects. Step 5. " In fact, the project seems to fulfill a lot of developer wants, and like Sainty said, they've been asking for a similar thing for years (see the GitHub issue, Blazor: Combine server and client to get. Blazor is a development platform for building mobile and desktop web applications. Blazor UI & Data Visualization Components. One of the unique components in the. See how Telerik UI for Blazor is making Blazor Hybrid a reality. NET, but sometimes you need more than what the web platform offers. The app persists the user's selected culture via a redirect to a controller. This is the most complete suite of UI components for Blazor / WebAssembly, and allows you to build feature-rich web applications. In. Create a blazor application: dotnet new blazorserver -o BlazorServerApp 2. NET Multi-platform App UI (MAUI) is a cross-platform framework, currently in development at Microsoft. On the other hand, React is a declarative, efficient, and flexible JavaScript library for building user interfaces and UI components. A Blazor Server application creates a UI State memory at the server which will be interacted by the SignalR connections. Often, templated components are generically typed, as the. NET assemblies that: Define flexible UI rendering logic. NET Core. Create a . ) is on hold until the Notification is closed and the Task resumes. The developer can control the data, sizes, and various appearance options like class and templates. Blazor's Virtualize component will let you display long lists faster without writing a lot of code. June 02, 2023 Web, Blazor 0 Comments. NET Core Blazor Hybrid, a way to build interactive client-side web UI with . As mentioned, Blazor Code generation feature supports a lot of new components and many are yet to come. Select the . Here is the console output: blazor. Follow their code on GitHub. Saving us from tons of tiny details and allowing us to deliver sharp looking modern web applications, MudBlazor is the king of open source UI frameworks that no. The Razor components run natively in the . NET Core app is configured to accept incoming connections for interactive components with MapRazorComponents in the Program file. This Data Grid Overview example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. NET MAUI apps, with full native platform integration. The Blazor Date Picker component allows the user to choose a date from a visual Gregorian calendar or type it into a date input that can accept only dates.