Combo Drop-Down
The combo drop-down control is a simple, efficient, combo box-like control that can host any control in the drop-down area.
Features
This control can be used to create a combo box that shows, for example, a tree view or a list view with multiple columns, or any other control that helps in displaying data.
120+ WINDOWS FORMS CONTROLS
ALL CONTROLS
CONVERSATIONAL UI
DATA VISUALIZATION
INPUT CONTROLS
NAVIGATION
DIALOGS & NOTIFICATION
LAYOUT
LISTS & DROPDOWN
CALENDAR
MISCELLANEOUS
FILE VIEWERS & EDITORS
BUTTONS
Standalone UI SDKs
Integrate the DataGrid, Chart, Scheduler and Diagram UI components into applications to enable rich interaction and visualization, delivering a seamless user experience.
Document Solutions
Integrate the PDF Viewer, DOCX Editor, Spreadsheet Editor, and document-processing libraries into the WinForms applications to enable a smooth user experience.
Our Customers Love Us
Having an excellent set of tools and a great support team, Syncfusion® reduces customers’ development time.Here are some of their experiences.
Excellent experience with Syncfusion!
Syncfusion is a product that makes life easier! I use it to create Blazor applications (server side and webassembly) and the controls speed up development a lot. Furthermore, if needed, it is possible to ask for direct support that is never long in coming!
Andrea Scarpante,
Sydea srl
The complete component set
It is the most complete component set available. Also very handy is the fact that there is a community edition, this gives me the opportunity to test thing at home without buying a separate license.
Johan Visser,
H and T Pawnbrokers
See Real Success Stories
Developers around the world trust Syncfusion’s Essential Studio to simplify complex projects and speed up delivery. With a vast library of UI controls, powerful SDKs, and reliable support, Essential Studio helps teams build enterprise-ready applications with confidence.
Read Our Customer StoriesIndustry
Software development
75% Cost reduction
50% Faster development
Industry
Utilities (oil and gas)
450+ hours saved
Streamlined processes and hours of development effort saved.
Advanced, flexible features
Empowered users through robust and versatile functionality.
Industry
Software and technology
1000+ of hours saved
Accelerated development with enterprise-ready UI components.
Efficient file management
Streamlined workflows with document libraries without building them from scratch.
Industry
Software and technology
2 Years of delay avoided
Two years of delays prevented with proactive planning.
On-time delivery
Projects delivered on schedule using trusted controls.
Industry
IT services and IT consulting
Improved performance
Large datasets handled with easy customization and quick debugging.
Highly customizable
Plug-and-play controls with quick template integration.
Industry
Professional services
Instant access
Quick availability of features and resources.
Reduced dependencies
Fewer dependencies for faster development.
Rated by users across the globe
Syncfusion Windows Forms Resources
Learning
Documentation
Documentation
Awards
Greatness—it’s one thing to say you have it, but it means more when others recognize it. Syncfusion® is proud to hold the following industry awards.
