Document & Text Processing Components / ASP.NET Controls - Most Downloaded

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TX Text Control .NET Server for ASP.NET

Add document processing to your ASP.NET Core, ASP.NET and Angular applications.

Cross-Browser Designer - A true WYSIWYG, HTML5-based Web editor & reporting template designer. Give your users an MS Word compatible editor to create powerful reporting templates anywhere, in any browser, on any device.

Feature Highlight

Spread.NET

Flexible Excel-like .NET spreadsheet components.

No-code design with Spread Designers - Instantly design and apply a powerful Microsoft Excel-like .NET spreadsheet with the desktop designer apps - no learning curve required. Designers are available for WinForms, WPF, and ASP.NET.

Introducing

Aspose.PDF for .NET

Create PDF documents without using Adobe Acrobat.

Features include compression, tables, headings, graphs, images, hyperlinks, security and custom fonts
Convert XML, HTML and XSL-FO files to PDF

Introducing

Wisej.NET

Build Enterprise Scale Web Applications using Standard .NET

Full-stack, cross-platform framework for building modern HTML5 applications
WYSIWYG with the powerful UI designer plugin for Visual Studio
Modernization paths available to migrate existing Windows applications to the web

Introducing

Aspose.Slides for .NET

Read and write PowerPoint documents without using PowerPoint.

Read document properties (e.g. title, author, keywords, etc.)
Change or add new shapes such as lines, rectangles and ellipses
Read, change and add new animation effects to a slides and shapes

Introducing

Syncfusion Essential Studio Enterprise

User Interface, Reporting, and BI components - all in one package.

Deploy Predictive Analytics solutions within .NET applications
Brand new suite of controls for LightSwitch HTML client
Powerful visualization and reporting frameworks for Xamarin.Forms

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

Telerik DevCraft Ultimate

Build rich, modern UI for web, desktop, and mobile apps

Spans all .NET technologies including WinForms, ASP.NET, WPF, UWP & Xamarin
Includes JavaScript components for jQuery, Angular, React, Vue frameworks
Also includes Telerik Reporting, JustMock, and more

Introducing

PowerWEB for ASP.NET Suite

Build rich Internet applications with AJAX-enabled server controls.

Easliy AJAX-enable your UIs with PowerWEB LiveControls
PowerWEB TextBox provides in-browser WYSIWYG HTML editing
PowerWEB Zoom enables in-browser high-res image pan/zoom

Found 80 Products

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Document & Text Processing Components

Document and text processing components implement the functionality to allow you to edit code and check syntax, or create word processing apps with spell checking facilities. Also includes components to present the output in a variety of file formats.

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ASP.NET Controls (Web Forms Controls)

What is ASP.NET? ASP.NET is a part of the Microsoft .NET Framework that enables Web developers to create Web sites and corporate Intranet sites more easily. ASP.NET can be viewed as the next step on from the Microsoft ASP technology where Microsoft first provided Active Server Page (ASP) technology to allow programmers to create Web apps. ASP.NET is a progression from ASP, (initially it was known as ASP+, before being named ASP.NET), in that it is part of the .NET Framework and hence applications built with it are easier to use and maintain, as they are based on the solid .NET Framework component model. For example, one benefit of ASP.NET over ASP is that ASP pages were written in a script or language that was interpreted at run-time, whereas ASP.NET uses compiled code and hence ASP.NET apps generally run faster than ASP based apps. Within ASP.NET there is a screen design and presentation technology, collectively called Web Forms, that ASP.NET developers can use to create user interface screens as Web pages.

What is an ASP.NET control? An ASP.NET control is a reusable .NET software component that can be used by the application user to: enter data, display data, chart data, manipulate data and generally interact and control the ASP.NET application they are using. Examples of ASP.NET controls include ASP.NET datagrids used to enter and/or display data in a grid or datatable format. An extension of this might be an ASP.NET spreadsheet control that would allow you to add full spreadsheet calculation capability to your ASP.NET based Web site. An ASP.NET developer can download and integrate an ASP.NET control as a reusable software component inside his/her to add new functionality fast to their Web site, Intranet, Web app or Web service.

Within the ASP.NET framework there are 3 main ways to implement your your app. You may use Web Forms, a collection of technologies that enable you to create Web pages as Web Forms in a similar manner that you would top client/server or desktop app based WinForms. The Web Forms technology allows you to create menus, screens, data input forms, data visualization screens and data output pages for use on your Web based app. Sometimes programmers refer to ASP.NET controls as Web Forms controls, as ASP.NET controls can be integrated and embedded on a Web Form. See also our ASP.NET AJAX controls page for another type of ASP.NET implementation model that uses the AJAX approach.

There is also the ASP.NET MVC implementation approach for your app - this is more recent and stands for Model View Controller. This is a more recent announcement from Microsoft with a first release in early 2009 and it is currently on ASP.NET MVC 2.0 based on the release made in March, 2010. The Model may be used to represent data by mapping it to data in a database, this data will include information about the application state or status. The Controller controls the change of state or monitors the change of status of the application and may update the data in the Model. The developer can then present Views of this data to the application user. ASP.NET MVC helps programmers logically design their apps based using a structured state machine approach.

In this ASP.NET control product gallery, you will find ASP.NET custom controls that you can use as Web Form controls or as part of your next ASP.NET MVC project. These ASP.NET controls are software components built by experts in their field of study, as such you can not only reuse the software code written by someone else in your app, you can also add their knowledge and expertise to your app to give you more functionality. Why would you waste the time to write a spell checker ASP.NET control for your app, when you can buy one that has been pre-built by experts in spell checking with a variety of language dictionaries immediately available to your users? There are a wide variety of Web Forms controls available, so if you are creating a serious ASP.NET app that may need complex data input or data visualization, you will find lots of useful ASP.NET charting controls, OLAP cubes, ASP.NET gauges, ASP.NET dials etc. to enable you to build great ASP.NET dashboards or ASP.NET BI apps (Business Intelligence applications).

1. ComponentOne Studio Enterprise Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Presentation Layer Components

(18)

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. DevExpress DXperience Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(68)

Description: Comprehensive software development package. DevExpress DXperience helps you build applications for Windows, Web, mobile and tablet with all of the DevExpress single platform controls and more. The DevExpress DXperience Subscription includes hundreds of ... Read more
3. Wisej.NET Buy Now

Brand: Wisej.NET

Primary Category: Presentation Layer Components

Description: Full-stack framework to develop enterprise-scale web applications using standard.NET. Wisej.NET is a cross-platform web framework for building modern HTML5 applications using.NET and C#/VB.NET instead of HTML and JavaScript. It contains everything you Read more
4. DevExpress Universal Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(83)

Description: High-performance UI controls, Reporting and Analytics. DevExpress Universal helps you build applications for Windows, Web, mobile and tablet with all of the DevExpress single platform controls and more. The feature-complete Universal Subscription includes ... Read more
5. DevExpress ASP.NET and Blazor Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(29)

Description: All award-winning ASP.NET, MVC, ASP.NET Core, ASP.NET Bootstrap and Blazor component suites, libraries, and extensions produced by DevExpress in one integrated package. DevExpress ASP.NET and Blazor includes 110+ UI controls for ASP.NET (including ... Read more
6. Aspose.Total for .NET Buy Now

Brand: Aspose

Primary Category: Document & Text Processing Components

(26)

Description: Manipulate Word, Excel, PDF, PowerPoint, Outlook and more than 100 other file formats in.NET without installing Microsoft Office. Aspose.Total for.NET is a complete package of all Aspose file format APIs for.NET. It empowers developers to create, edit, ... Read more
7. Aspose.Total Product Family Buy Now

Brand: Aspose

Primary Category: Document & Text Processing Components

(5)

Description: A complete set of file format manipulation APIs. Aspose.Total Product Family Pack lets you easily manipulate Word, Excel, PDF, PowerPoint, Outlook and more than 100 other file formats using native APIs for.NET, Java, Android, C++ and other Platforms. ... Read more
8. Conholdate.Total for .NET Buy Now

Brand: Conholdate

Primary Category: Document & Text Processing Components

(1)

Description: Create, manipulate, convert, compare, search, sign and view Word, Excel, PowerPoint, Outlook, PDF, and more than 100 other file formats in.NET. Conholdate.Total for.NET is the complete package of all.NET APIs as offered by Aspose and GroupDocs. It ... Read more
9. Conholdate.Total Product Family Buy Now

Brand: Conholdate

Primary Category: Document & Text Processing Components

Release Notes: Aspose.BarCode for.NET V26.5- May 25, 2026 Aspose.BarCode for Java V26.5- May 28, 2026 Aspose.CAD for.NET V26.5- May 18, 2026 Aspose.Cells for.NET V26.5- May 12, 2026 Aspose.Cells for Java V26.5- May 14, 2026 Aspose.Diagram for.NET V26.5- May 12, 2026 ... Read more
10. Syncfusion Essential Studio Document Solutions Buy Now

Brand: Syncfusion

Primary Category: Document & Text Processing Components

Description: Add file format management capabilities to your.NET applications. Syncfusion Essential Studio Document Solutions consists of 4 parts, the Document SDK (ideal for creating, editing, and converting PDF, Word, PowerPoint, and Excel documents), the DOCX ... Read more