.NET Components / MESCIUS (formerly GrapeCity) / Dart Communications / O2 Solutions / Gridmetric - Best Selling

Feature Highlight

ComponentOne Studio for Xamarin

Code once in C# and XAML across native mobile devices.

Calendar - Calendar for Xamarin comes complete with intuitive navigation and selection gestures, animation and built-in globalization. Customize the appearance with horizontal or vertical navigation and custom display settings.

Feature Highlight

Spread.NET

Flexible Excel-like .NET spreadsheet components.

Import/Export Excel Files - No spreadsheet is complete without full Microsoft Excel import/export support. Import your most advanced Excel spreadsheets and then export your Spread.NET spreadsheet to XLSX or other file formats, all with zero dependencies on Excel.

Feature Highlight

ComponentOne Studio Enterprise

Award-winning .NET and JavaScript controls for mobile, Web and desktop.

Grid Column Menus - FlexGrid for Blazor now has built-in column menus to sort, filter, group and resize columns. Users can easily invoke the menu by clicking on the ellipses button beside the column name.

Introducing

PowerSNMP for .NET

Manage, monitor and control network devices using SNMP Manager and Agent .NET components.

Supports SNMPv1-v3 with authentication and encryption/decryption
Easily send and receive SNMP request, response and trap messages
FIPS 140-2 compliant cryptography meets government requirements

Introducing

PowerTCP FTP for .NET

Add powerful FTP functionality to your .NET applications.

Upload or download multiple files with a single line of code
Includes support for automatic zip compression and decompression
Wrapper classes included for convenient integration into Visual C++

Introducing

PowerTCP Emulation for .NET

Add terminal emulation and screen scraping to your applications.

Emulates VT-52, VT-100, VT-220 and VT-320 terminals
Build your own custom terminal emulation applications within .NET
Develop screen-scraping .NET applications that run canned reports

Introducing

PDF4NET

PDF enable your .NET applications.

Create and edit PDF files and perform automated PDF form filling
Unlimited pages per document, each with its own size and orientation
Supports PDF annotations, layers and alpha transparency

Introducing

PowerTCP SSH and SFTP for .NET

Add secure SSH session and file transfer capabilities to .NET applications.

Supports username/password and PEM public key authentication
Features synchronous and asynchronous operation modes
Includes comprehensive samples for C# and VB.NET developers

Introducing

PowerWEB TextBox for ASP.NET

Replace the HTML TextArea element with an HTML-editing textbox.

Customize your TextArea without writing a single line of code
Includes four pre-configured skins plus the option to make your own
Switch between HTML WYSIWYG editing or HTML tag editing modes

Introducing

PowerTCP Zip Compression for .NET

Easily add ZIP functionality to your .NET or ASP.NET applications.

Enables file and stream compression and decompression
Configure every item in an archive to exacting specifications
Powerful archive component manipulates all data as a collection

Found 107 Products

Publisher Brand Filters:

What's this?

MESCIUS (formerly GrapeCity)

MESCIUS (formerly GrapeCity) is an award-winning Microsoft Gold Certified Partner and one of the world's largest providers of developer components. The company retains 400 employees and hundreds of thousands of customers worldwide. For over 40 years, MESCIUS inc. has provided enterprises around the world with state-of-the-art developer tools and components, software services, and solutions.

Dart Communications

Dart Communications, located in upstate New York, have been designing and developing Internet communication components since 1994. The company is committed to creating products that are high quality, flexible and easily to implement. In addition, Dart consistently processes feedback and requests using this information for new product and feature development.

O2 Solutions

O2 Solutions is a small Romanian based software company focused on developing products for the software industry. It is dedicated to providing the finest components and highest quality support to its customers and to the worldwide developer community. The company is committed to supporting the .NET Framework in the present and future by developing high performance components for all .NET enabled environments.

Gridmetric

Gridmetric provide software products that enhances the use of market-leading virtualization technologies on the Windows platform, such as Microsoft’s Application Virtualizaton (App-V). Established in 2009 and privately held, Gridmetric has since helped organizations world-wide to make better use of their investments into virtualization solutions, through its value-add products, training and consultancy services. Gridmetric's customers include public organizations and companies ranging from Small and Medium Businesses to large Enterprises, in industries such as financial services, healthcare, education, IT and manufacturing.

Product Type Filters:

.NET Components [X] Remove .NET Components filter

What's this?

.NET Components and .NET Controls

What is a .NET component? .NET components are pre-built pieces of software that you can re-use within the Microsoft .NET Framework (pronounced dot net framework) to help you create your application faster and hopefully with fewer bugs. By re-using .NET software components you not only save time and money, but you also get the opportunity to use other people's expertise and knowledge that will give your app extra functionality and features - fast. In this filtered view of our product catalog you will only find .NET compatible products, these products include both .NET Components and .NET Controls as .NET downloads for you to try and buy.

What is a .NET Control? A .NET Control has a visual aspect and can be used on a form or Web page to control the behavior of the user interface, so the user of the app can use a .NET UI Control to: enter data, click on a button, select from items displayed on a drop down list, draw a chart or graph based on data that they have entered into a .NET datagrid control etc.

What is the difference between a .NET Component and a .NET Control?

A .NET Component does not always have to have a visual interface, for example a .NET Component could work behind the scenes on a server and be used to calculate the tax due on an invoice for goods sold to a customer or to create a PDF version of that invoice and then email it to the customer's email address. .NET Controls are User Interface (UI) controls and they are a subset of .NET Components and as such all .NET Controls are therefore .NET Components, however, the reverse is not true, a .NET Component is not also a .NET Control, as a .NET Component does not have to have a visual or visible interface and it does not have to appear on a Windows form, Web Form or Web page as part of the UI.

In this .NET Components marketplace you will find both .NET Controls and .NET Components - available as commercial grade, quality .NET software component products. You will find ASP.NET controls that you can use as an ASP.NET developer for your latest Web site or Intranet project, VB controls for your Visual Basic app and there are numerous VB .NET control products listed here as VB.NET Controls. If you are a C# developer looking for a C# component or C# controls you will also find a wide selection of C# .NET controls, C# .NET component products and .NET custom control products that will meet your needs.

The range of .NET Component and .NET Control products includes: .NET WinForm Controls, ASP.NET Controls, ASP.NET AJAX Controls, .NET Class Components or .NET Class Libraries, .NET Web Services, .NET Compact Framework (.NET CF) products for mobile & hand-held device apps, .NET LINQ Classes for data access, WPF Controls or Windows Presentation Foundation Controls and Silverlight Controls for the latest .NET Framework 3.0, 3.5 and 4.0 environments. Finally you will also find a special form of ASP.NET server control that can be used inside SharePoint, these are called Web Part Controls.

Our .NET component product range will give you a choice of controls for .NET, whether you are using them as a control in C# or as VB NET controls for your next VB project or in any other .NET development language or .NET based IDE that supports the use of .NET software components. There are well over 1,000 commercial grade, high quality .NET component based products available in this .NET component product gallery that you can search for, compare, download, review, try and buy!

1. ComponentOne Studio Enterprise Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Presentation Layer Components

(17)

Description: A complete collection of performant, extensible.NET UI controls for mobile, Web, and desktop. ComponentOne Studio Enterprise (formerly ComponentOne Studio) is a comprehensive, flexible collection of performant, extensible.NET UI controls for mobile, web, ... Read more
2. ActiveReports.NET Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Reporting Components

(9)

Description: A complete reporting solution to design, customize, publish, and view reports in your business applications. ActiveReports.NET helps you deliver beautiful reports with intuitive Visual Studio integrated report designers and rich controls. ActiveReports ... Read more
3. ComponentOne Studio WinForms Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Presentation Layer Components

(16)

Description: Maintain a complete collection of Windows forms components for all aspects of application development. ComponentOne Studio WinForms Edition provides existing ComponentOne.NET tools, any new.NET tools and updates released within your 1 year subscription ... Read more
4. Spread.NET Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Spreadsheet Components

(6)

Description: Deliver Excel-like spreadsheet experiences. Spread.NET helps you create spreadsheets, grids, dashboards, and forms. It includes a powerful calculation engine with 450+ functions and the ability to import and export Excel spreadsheets. Leverage the ... Read more
5. PowerTCP FTP for .NET Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Easily add FTP functionality to your applications. PowerTCP FTP for.NET is an advanced FTP and FTPS class library that comes with an easy to use interface. It features generics, IPv6, dual-stack sockets, concurrent sessionsm X509 certificates and includes ... Read more
6. PDF4NET Buy Now

Brand: O2 Solutions

Primary Category: PDF Components

(5)

Description: PDF enable your.NET applications. PDF4NET is a.NET library for generating and importing PDF documents on the fly from any.NET application. The library does not rely on any Adobe products for creating and importing PDF files. It hides the complex structure ... Read more
7. Document Solutions for PDF Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: PDF Components

Description: Feature-rich PDF API library for.NET. Document Solutions for PDF (DsPdf, formerly GcPdf) is a high-speed, feature-rich, server-side PDF API Library for.NET with no dependencies on Adobe Acrobat. DsPdf allows developers to programmatically create, ... Read more
8. Document Solutions for Excel, .NET Edition Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Spreadsheet Components

Description: High-speed Excel spreadsheet API for.NET. Document Solutions for Excel,.NET Edition (DsExcel, previously GcExcel) is a high-speed, small-footprint, server-side spreadsheet API that requires no dependencies on Excel. With full.NET support, you can generate ... Read more
9. PDFBundle4NET (PDFView4NET WinForms Edition + PDF4NET) Buy Now

Brand: O2 Solutions

Primary Category: PDF Components

(2)

Description: Create, edit and view PDF's in your.NET applications. PDFBundle4NET includes PDF4NET and PDFView4NET. PDF4NET is a.NET library for creating, editing and filling PDF files on the fly from any.NET application. The library provides a simple API that ... Read more
10. Document Solutions .NET Bundle Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Document & Text Processing Components

Description: Generate, load, edit and save spreadsheets, PDFs, Images, and DOCX files in any.NET, C#, ASP.NET, or VB.NET applications without dependency on Microsoft Office or Adobe Acrobat. Document Solutions.NET Bundle includes Documents for Excel, Documents for ... Read more