Getting Started with TypeScript Definitions in Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail

to , with being the most important and being the least. Heading tags help you structure your article into sections and sub-sections, and they also tell search engines what your article is about. For example, if you're writing an article about Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail, you might use the following heading tags: Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail

What is Telerik UI for ASP.NET AJAX?

Features and Benefits

New Chat Control

Updated TypeScript Definitions

Support for Encrypted Documents

How to Install and Use Telerik UI for ASP.NET AJAX

Using NuGet Package Manager

Using Visual Studio Extensions

Using Manual Installation

Tips and Tricks for Telerik UI for ASP.NET AJAX

How to Style Your Tables

How to Create Responsive Layouts

How to Customize Your Charts

Notice how each heading tag is nested inside a higher-level heading tag, creating a hierarchy of information. This makes it easier for your readers to scan and navigate your article, and it also helps search engines understand the main topics and sub-topics of your content. Another important HTML tag for your article is the table tag. Table tags are used to create tables of data in rows and columns. Tables can help you present complex or numerical information in a clear and concise way. Tables can also make your article more visually appealing and interactive. To create a table in HTML, you need to use the following tags: : Defines the table element : Defines a table row : Defines a table header cell : Defines a table data cell For example, if you want to create a table that compares the features of different versions of Telerik UI for ASP.NET AJAX, you might use the following HTML code:

Version

New Chat Control

TypeScript Definitions

Encrypted Documents

R2 2018 (version 2018.2.516)

Yes

Yes

Yes

R1 2018 (version 2018.1.117)

No

No

No

R3 2017 (version 2017.3.913)

No

No

No

This will create a table that looks like this: Version New Chat Control TypeScript Definitions Encrypted Documents --- --- --- --- R2 2018 (version 2018.2.516) Yes Yes Yes R1 2018 (version 2018.1.117) No No No R3 2017 (version 2017.3.913) No No No You can use CSS to style your table with colors, borders, fonts, alignment, etc. Now that you know how to use HTML formatting for headings and tables, let me give you some tips on how to write in a conversational style that will connect with your audience. Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail

What is Telerik UI for ASP.NET AJAX?

Features and Benefits

New Chat Control

Updated TypeScript Definitions

Support for Encrypted Documents

How to Install and Use Telerik UI for ASP.NET AJAX

Using NuGet Package Manager

Using Visual Studio Extensions

Using Manual Installation

Tips and Tricks for Telerik UI for ASP.NET AJAX

How to Style Your Tables

How to Create Responsive Layouts

How to Customize Your Charts

Now, let's start writing the article based on this outline. I'll use a conversational style that will engage the reader and make them feel like they're talking to a friend. I'll also use keywords and phrases that are relevant to the topic and the audience, and I'll include some examples and screenshots to illustrate my points. Here's the first section of the article: Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail Are you looking for a powerful and easy-to-use UI component library for your ASP.NET AJAX web applications? Do you want to create modern and interactive user interfaces that will impress your customers and users? Do you want to save time and money by using a proven and reliable solution that works across all browsers and devices? If you answered yes to any of these questions, then you need Telerik UI for ASP.NET AJAX. Telerik UI for ASP.NET AJAX is a comprehensive suite of over 100 UI controls that you can use to build rich and responsive web applications with minimal code. Whether you need a grid, a chart, a scheduler, a menu, a treeview, a spreadsheet, or any other UI component, Telerik UI for ASP.NET AJAX has it all. But Telerik UI for ASP.NET AJAX is not just a collection of controls. It's also a complete framework that provides you with many features and benefits that will make your development process easier and faster. Here are some of them: ## Features and Benefits ### New Chat Control One of the most exciting features of Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail is the new Chat control. The Chat control allows you to add a chat functionality to your web applications, enabling your users to communicate with each other or with your support team in real time. The Chat control supports text, image, video, audio, and file attachments, as well as emojis, stickers, typing indicators, message status, and more. You can also customize the appearance and behavior of the Chat control to suit your needs and preferences. The Chat control is easy to use and integrate with your existing data sources and services. You can use the built-in SignalR integration or any other transport layer of your choice. You can also use the Chat control with popular chatbot frameworks such as Microsoft Bot Framework, Dialogflow, or Amazon Lex. Here's an example of how the Chat control looks like in action:

As you can see, the Chat control is a great way to add interactivity and engagement to your web applications. You can use it for various scenarios such as customer service, social networking, e-commerce, education, gaming, and more. ### Updated TypeScript Definitions Another feature of Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail that will make your development process smoother and faster is the updated TypeScript definitions. TypeScript is a superset of JavaScript that adds optional static typing and other features that help you write more robust and maintainable code. With the updated TypeScript definitions, you can use TypeScript to develop your web applications with Telerik UI for ASP.NET AJAX controls. You can benefit from features such as code completion, error checking, refactoring, debugging, and more in your favorite IDE or editor. The updated TypeScript definitions cover all the controls in Telerik UI for ASP.NET AJAX suite, as well as their properties, methods, events, options, enums, interfaces, etc. You can also use them with popular frameworks such as Angular, React, or Vue. Here's an example of how you can use TypeScript to create a grid with Telerik UI for ASP.NET AJAX: ```typescript // Import the grid module // Create a grid element let gridElement = document.getElementById("grid"); // Create a grid options object let gridOptions: GridOptions = dataSource: data: [ ProductID: 1, ProductName: "Chai", UnitPrice: 18, UnitsInStock: 39 , ProductID: 2, ProductName: "Chang", UnitPrice: 19, UnitsInStock: 17 , ProductID: 3, ProductName: "Aniseed Syrup", UnitPrice: 10, UnitsInStock: 13 ], schema: model: id: "ProductID", fields: ProductID: type: "number" , ProductName: type: "string" , UnitPrice: type: "number" , UnitsInStock: type: "number" , columns: [ field: "ProductID", title: "Product ID" , field: "ProductName", title: "Product Name" , field: "UnitPrice", title: "Unit Price", format: "0:c" , field: "UnitsInStock", title: "Units In Stock" ], sortable: true, filterable: true, pageable: true ; // Create a grid instance let grid = new Grid(gridElement, gridOptions); ``` This will create a grid that looks like this:

As you can see, using TypeScript with Telerik UI for ASP.NET AJAX controls can help you write more concise and reliable code, as well as enjoy a better development experience. ### Support for Encrypted Documents Another feature of Telerik UI for ASP.NET AJAX R2 2018 (version 2018.2.516) Retail that will make your web applications more secure and compliant is the support for encrypted documents. With this feature, you can use the Document Processing Library to create, modify, and export PDF documents that are encrypted with passwords and permissions. The Document Processing Library is a set of classes and methods that allow you to manipulate various document formats such as PDF, DOCX, XLSX, PPTX, and more. You can use it to generate reports, invoices, certificates, charts, forms, and other documents in your web applications. With the support for encrypted documents, you can use the Document Processing Library to protect your PDF documents from unauthorized access or modification. You can set a password that will be required to open the document, as well as permissions that will restrict what actions can be performed on the document, such as printing, copying, editing, etc. Here's an example of how you can use the Document Processing Library to create an encrypted PDF document: ```csharp // Import the document processing namespaces using Telerik.Windows.Documents.Fixed; using Telerik.Windows.Documents.Fixed.FormatProviders.Pdf; using Telerik.Windows.Documents.Fixed.Model; // Create a PDF document instance PdfDocument pdfDocument = new PdfDocument(); // Create a PDF page instance PdfPage pdfPage = pdfDocument.Pages.AddPage(); // Create a PDF content layer instance PdfContentLayer pdfContentLayer = pdfPage.ContentLayer; // Create a PDF text fragment instance PdfTextFragment pdfTextFragment = new PdfTextFragment("Hello World!"); // Add the text fragment to the content layer pdfContentLayer.Add(pdfTextFragment); // Create a PDF encryption settings instance PdfEncryptionSettings pdfEncryptionSettings = new PdfEncryptionSettings(); // Set the password and permissions for the document pdfEncryptionSettings.UserPassword = "user"; pdfEncryptionSettings.OwnerPassword = "owner"; pdfEncryptionSettings.Permissions = PdfPermissions.Printing PdfPermissions.Copying; // Set the encryption settings for the document pdfDocument.EncryptionSettings = pdfEncryptionSettings; // Create a PDF format provider instance PdfFormatProvider pdfFormatProvider = new PdfFormatProvider(); // Export the document to a file pdfFormatProvider.Export(pdfDocument, "encrypted.pdf"); ``` This will create an encrypted PDF document that looks like this:

## How to Install and Use Telerik UI for ASP.NET AJAX Now that you know some of the features and benefits of Telerik UI for ASP.NET AJAX, you might be wondering how to install and use it in your web applications. Well, there are three ways you can do that: using NuGet Package Manager, using Visual Studio Extensions, or using Manual Installation. ### Using NuGet Package Manager The easiest and recommended way to install and use Telerik UI for ASP.NET AJAX is to use NuGet Package Manager. NuGet is a package management system that allows you to install and update libraries and dependencies for your projects with a few clicks. To use NuGet Package Manager, you need to have Visual Studio 2017 or later installed on your machine. You also need to have a valid license for Telerik UI for ASP.NET AJAX, which you can obtain from the [Telerik website]. Here are the steps to install and use Telerik UI for ASP.NET AJAX with NuGet Package Manager: 1. Open Visual Studio and create a new ASP.NET Web Application project or open an existing one. 2. Right-click on the project in the Solution Explorer and select Manage NuGet Packages. 3. In the NuGet Package Manager window, click on the Browse tab and search for Telerik.UI.for.AspNet.Ajax. 4. Select the package and click on Install. You might need to accept some license agreements and review some changes before proceeding. 5. Wait for the installation to complete. You should see a message saying "Successfully installed 'Telerik.UI.for.AspNet.Ajax' to your project name". 6. You're done! You can now start using Telerik UI for ASP.NET AJAX controls in your web pages. Here's an example of how you can use a RadGrid control in your web page: ```html

Telerik UI for ASP.NET AJAX Example

" SelectCommand="SELECT [ProductID], [ProductName], [UnitPrice], [UnitsInStock] FROM [Products]">

``` This will create a RadGrid that looks like this:

### Using Visual Studio Extensions Another way to install and use Telerik UI for ASP.NET AJAX is to use Visual Studio Extensions. Visual Studio Extensions are tools that enhance your development experience with Visual Studio by adding features and functionalities that are specific to Telerik UI for ASP.NET AJAX. To use Visual Studio Extensions, you need to have Visual Studio 2017 or later installed on your machine. You also need to have a valid license for Telerik UI for ASP.NET AJAX, which you can obtain from the [Telerik website]. Here are the steps to install and use Telerik UI for ASP.NET AJAX with Visual Studio Extensions: 1. Open Visual Studio and go to Extensions > Manage Extensions. 2. In the Manage Extensions window, click on Online and search for Telerik UI for ASP.NET AJAX VSExtensions. 3. Select the extension and click on Download. You might need to restart Visual Studio to complete the installation. 4. After restarting Visual Studio, you should see a new menu item called Telerik in the main menu bar. Click on it and select UI for ASP.NET AJAX > Upgrade Wizard. 5. In the Upgrade Wizard window, select your project and click on Next. 6. In the next step, select the version of Telerik UI for ASP.NET AJAX that you want to use and click on Next. 7. In the next step, review the changes that will be made to your project and click on Finish. 8. Wait for the upgrade process to complete. You should see a message saying "Upgrade finished successfully". 9. You're done! You can now start using Telerik UI for ASP.NET AJAX controls in your web pages. Here's an example of how you can use a RadChart control in your web page: ```html

Telerik UI for ASP.NET AJAX Example

" SelectCommand="SELECT [ProductName], [UnitPrice], [UnitsInStock] FROM [Products]">

``` This will create a RadChart that looks like this:

### Using Manual Installation The third way to install and use Telerik UI for ASP.NET AJAX is to use Manual Installation. Manual Installation is the process of downloading the Telerik UI for ASP.NET AJAX files from the [Telerik website] and adding them to your project manually. This method gives you more control over the installation process, but it also requires more steps and attention. To use Manual Installation, you need to have Visual Studio 2017 or later installed on your machine. You also need to have a valid license for Telerik UI for ASP.NET AJAX, which you can obtain from the [Telerik website]. Here are the steps to install and use Telerik UI for ASP.NET AJAX with Manual Installation: 1. Go to the [Telerik website] and log in with your account credentials. 2. Go to Downloads > UI for ASP.NET AJAX and select the version that you want to download. 3. Click on Download Installer and save the file on your machine. 4. Run the installer and follow the instructions to extract the files to a folder of your choice. 5. Open Visual Studio and create a new ASP.NET Web Application project or open an existing one. 6. Right-click on the project in the Solution Explorer and select Add > Existing Item. 7. Browse to the folder where you extracted the Telerik UI for ASP.NET AJAX files and select all the files with .dll extension. Click on Add. 8. Right-click on each .dll file in the Solution Explorer and select Properties. Set the Copy to Output Directory property to Copy if newer. 9. Right-click on the project in the Solution Explorer and select Unload Project. 10. Right-click on the project again and select Edit your project name.csproj. 11. In the