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.NET WinForm Controls (Windows Forms Controls)

What is a WinForms control? Windows Forms is part of the Microsoft .NET Framework and is a collection of technologies enabling you to create forms for Windows based desktop and client/server apps. Windows Forms developers can integrate and embed WinForms controls in their programs as reusable software components to provide specific visual functionality for their users. For example, a Windows Forms charting control can be placed on a Windows Form to visually display data as a chart or graph to the user.

In this .NET Win Forms controls gallery you will find a large selection of .NET WinForms custom controls and .NET WinForms components that a Windows Forms developer can use in their application. For example, there are WinForm controls that give you WinForm spreadsheet functionality, or that provide WinForms text editing capabilities. In general, these commercial grade, quality .NET WinForms controls are built by experts in the WinForm UI field - as such you can add their expertise and knowledge quickly to your Win Form application to give you greater functionality faster.

For example, there are many WinForms controls for charting and graphing included in this WinForm control gallery that you can download, compare, review, try and buy. These WinForm charting components will come with a wide variety of charts, graphs and styles that you can immediately make available to your users,without having to write the code, test it and then support it yourself. So you can quickly add functionality, save time, improve quality and save on maintenance costs by using third party Windows Forms controls that have been pre-built by experts.

1. ComponentOne Studio WinForms Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Presentation Layer Components

(16)

Release Notes: Calendar Improvements Added the GetSelectedDateRange method to C1DateRangeEdit to retrieve the selected date range based on the current culture calendar. Added the C1DateRangeEdit control to display and edit date ranges through a drop-down editor. Command Improvements Added a design-time text ... Read more Show more results from this product
Release Notes: Added.NET 10 and Visual Studio 2026 support. New FlexDiagram (Beta): WinForms Diagram Library FlexDiagram is a powerful.NET control that transforms flat or hierarchical data into visually rich and interactive diagrams: Create Quick Diagrams in C#- create data-bound or unbound diagrams with minimal ... Read more
Release Notes: New FlexGrid Gemini AI Filtering Sample In the new Gemini AI Filtering sample, it uses the AI service to generate a filter definition that can be applied to FlexGrid. There are pros and cons to each approach. The new approach is lighter and does not give Gemini access to the data itself. The ... Read more

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2. ComponentOne Studio Enterprise Buy Now

Brand: MESCIUS (formerly GrapeCity)

Primary Category: Presentation Layer Components

(18)

Customer Review: This is a great tool for developers who want quick and efficient results without the hassles ... Read more Show more results from this product
Release Notes: New in WinForms Calendar Improvements Added the GetSelectedDateRange method to C1DateRangeEdit to retrieve the selected date range based on the current culture calendar. Added the C1DateRangeEdit control to display and edit date ranges through a drop-down editor. Command Improvements Added a design ... Read more
Customer Review: I have been working with the MESCIUS products since way back in the Apex Software days. They are always very good. Robert Roldan 5 Belgium ... Read more

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3. DevExpress DXperience Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(68)

Customer Review: Developer Express has the best.NET components. In my opinion their products are the best ... on the market. The ease of development in design time is amazing! sistemassagam [Colombia] 5 ... Read more Show more results from this product
Release Notes: DevExpress has released a major update across their entire product range. CodeRush Ultimate 26.1.3- Rich comments can now render Mermaid diagrams directly within source code comments, making it easy to document architecture, workflows, and designs without leaving your editor. DevExpress ASP.NET and ... Read more
Release Notes: DevExpress has released a maintenance update across their entire product range. DevExpress ASP.NET and Blazor 25.2.8- Improves Web Report Designer, Rich Text Editor and Charts for Blazor. DevExpress Reporting 25.2.8- Improves End-User Report Designer, Web Document Viewer and Web Report Designer. ... Read more

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4. List & Label Professional Reporting Edition Buy Now

Brand: combit

Primary Category: Reporting Components

Release Notes: fully on.NET 10 across all platforms. Future-proof development: LL31 natively supports.NET 10. You can ... in the designer. For you as a Delphi developer, this means less manual maintenance of project files, easier ... Read more Show more results from this product
Description: is a reporting solution for all major development platforms, providing a powerful reporting engine, a flexible ... to supported programming languages, data sources and export formats and saves you up to 50% development time. ... with the Standard or Enterprise Edition in detail here. Overview Seamless integration into all major development ... Read more
Release Notes: benefit from support for.NET 9. Develop modern and powerful applications with the latest features ... Read more

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5. GTP.NET Buy Now

Brand: plexityHide.com

Primary Category: Scheduling Components

(7)

Pricing: GTP.NET v10.x 1 Developer Subscription License Our Part No: 514549-1207048 4 Developer ... Subscription License Our Part No: 514549-1207060 1 Site Wide Subscription License (Allows Unlimited Developers ... at a Single Physical Address) Our Part No: 514549-1207066 1 Developer Subscription Renewal License Our Part ... Read more Show more results from this product
Customer Review: Quick and high quality technical support given to us by Plexityhide while developing our products, ... quality product are also given, flexibility of developing any idea you could have, studied solutions ... Read more
Customer Review: We have been using the GTP.NET 1.3.1. Our team leader let a junior developer exercise the GTP.NET ... Written by Bashan Network Development Team Jeonghun Bu [Korea, Republic Of] 5 ... Read more
6. AddFlow for WinForms Standard Buy Now

Brand: Lassalle Technologies

Primary Category: Flowchart Components

Pricing: AddFlow for WinForms 2015 (v3.0.2.1) Standard Edition Single Developer License Our Part No: ... 513273-806798 4 Developer Team License Our Part No: 513273-806799 Site Wide License Our Part No: 513273-806800 ... Single Developer License- Upgrade from AddFlow for Winforms Standard Edition v1.x or v2.x Our Part No: ... Read more
7. DevExpress WinForms Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(61)

Release Notes: Security Enhancements DevExpress expanded internal security diagnostics (including custom analyzers) across engineering workflows. WinForms AI Chat AI Agent Integration The DevExpress WinForms AI Chat Control ships with a new IChatResponseProvider abstraction layer. This layer decouples the UI ... Read more Show more results from this product
Release Notes: All WinForms products End-User Report Designer for WinForms- Expanding border properties while multiple XRControls are selected causes an exception. MongoDBDataSource- Decimal128 isn't recognized as a simple primitive type. Visual Studio Report Designer- JsonDataSource connection string misses ... Read more
Release Notes: All WinForms products Image Picker search does not work as expected and some results are missing. Visual Studio Report Designer- XtraReportSerialization error occurs on previewing the first time. XtraReport- ScriptReferences are no longer used for compilation. PDF Viewer PDF Document API- PdfViewer ... Read more

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8. DevExpress Universal Buy Now

Brand: DevExpress

Primary Category: Presentation Layer Components

(83)

Customer Review: Developer Express has the best.NET components. In my opinion their products are the best ... on the market. The ease of development in design time is amazing! sistemassagam [Colombia] 5 ... Read more Show more results from this product
Customer Review: images and icons is outstanding—a critical feature for developing modern desktop applications that must ... developer. 4 Greece ... Read more
Customer Review: Very good package for c# and VB development! Lots of functions. 5 Netherlands, The ... Read more

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9. DevExpress Reporting Buy Now

Brand: DevExpress

Primary Category: Reporting Components

(5)

Release Notes: IChatClient. AI-assisted Development AI Agent Skills for DevExpress Reports DevExpress AI Agent Skills equip AI ... Developers who use GitHub Copilot in Visual Studio can get more accurate, context-aware answers when ... Read more Show more results from this product
Release Notes: Blazor Report Viewer- Parameter panel doesn't allow to select static predefined parameter values in some cases. Calculated Field- Edit Expression option is not available for DateTime, Time, and TimeSpan field types. DxReportDesigner- JSDisconnectedException is thrown when async initialization ... Read more
Release Notes: Reporting for ASP.NET Core VS Code Report Designer- Unhandled NullReference exception occurs on saving large reports. Web Report Designer- Deleted reports can be opened in the "Open Report" dialog. Web Report Designer lacks an option to create a Data Federation data source. Web Report ... Read more

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10. LEADTOOLS Document SDK Buy Now

Brand: LEADTOOLS

Primary Category: Image Editing & Processing Components

(1)

Customer Testimonial: LEADTOOLS gave us the possibility to develop the outstanding imaging application with minimum ... Read more Show more results from this product
Description: Develop powerful document-enabled applications. LEADTOOLS Document is ideal for developing ... is the entry-level product for developing document and document imaging applications with LEADTOOLS. More advanced ... of.NET (C# & VB) and HTML5/JavaScript development libraries and components to create, read, analyze, ... Read more
Release Notes: MAUI throughout the LEADTOOLS product line for elevated cross-platform development. Excel API and Web ... Editor LEADTOOLS introduces the new LEADTOOLS Excel API and Excel Web Editor allowing developers to add ... developers the power to load existing excel files, create, edit, and save Excel sheets programmatically. ... Read more

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