Windows DLLs / Delphi - Best Selling

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DLL (Dynamic Link Libraries)

What is a DLL? A DLL, short for Dynamic Link Library, is a library that contains both code and data that can be used as a shared DLL or resource DLL by more than one program or application at the same time. Using Windows DLLs or DLL libraries allows the developer to make more efficient use of memory and disk space, as well as allowing for a more modular approach to the application design that encourages componentization and code re-use.

A DLL library can be used as a software component to add functionality to your application or project, without the need to spend the time to write all of the code yourself. You will find .NET DLL products and C# DLL products here for a variety of common tasks that are both visual and non-visual.

For example you will find dynamic DLL products that are datagrid DLLs that enable you to provide data grids or to present datatables in your app. Or if you need full calc engine functionality there are spreadsheet DLLs available too. If you are looking for charting DLLs or graphing DLLs, you will find several products here to include in your application to draw pie-charts, bar charts, line graphs etc.

Other visual DLL libraries listed here include: a DLL editor for text editing and word processing, calendar DLLs for planning and scheduling, Computer Aided Design or CAD DLLs, image processing DLLs and image conversion DLLs and DLL libraries for document imaging & scanning, OCR DLLs for optical character recognition projects, as well as complex DLLs for multi-media and video compression tasks, or a simple dynamic DLL to display a barcode.

You will also find non-visual dynamic DLL products, that work in the background to add functionality to your your application, such as sending and receiving emails via SMTP or POP or transferring files via FTP or HTTP over the Internet. Or non-visual data reporting DLLs to create daily management reports or scheduled MIS reports overnight or to create PDF files in batch mode using a PDF DLL library to carry out the file format and conversion task for you.

You will also find similar C++ DLL or CPP DLL products or DLL libraries for your Visual C++ application or the equivalent Borland library for your BC++ project code.

21. SecureDELTA SDK Buy Now

Brand: Agersoftware

Primary Category: Security Components

Description: Create your own industrial-grade secure software updates. SecureDELTA SDK allows you to create your own industrial grade binary diff files in your own software applications. SecureSDK comprises a set of software tools, sample source code, project and ... Read more
22. dbExpress Driver for InterBase/Firebird Buy Now

Brand: Devart

Primary Category: Data Access Components

Description: Provide fast, high performance access to InterBase/Firebird database servers. dbExpress Driver for InterBase/Firebird is a database-independent layer that defines common interface to provide fast access to InterBase and Firebird from Delphi and C++Builder ... Read more
23. dbExpress Driver for SQLite Buy Now

Brand: Devart

Primary Category: Data Access Components

Description: Provide fast, high performance access to SQLite databases. dbExpress Driver for SQLite is a database-independent layer that defines common interface to provide fast access to SQLite from Delphi and C++Builder on Windows and macOS. For this database engine ... Read more
24. Chart FX for COM Buy Now

Brand: Software FX

Primary Category: Chart Components

Description: Enable your VB, C++ and ASP Application with state-of-the-art data visualization. Chart FX for COM includes Chart FX Internet and Chart FX Client Server. Chart FX for COM's Chart FX Internet addresses ASP developers' need for online data ... Read more
25. PowerTCP Ping Enterprise for ActiveX Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Get 100% reliability when adding Ping to your Web or Windows application. PowerTCP Ping Enterprise for ActiveX is designed to meet the specific needs of high reliability and high stress requirements. It has been designed to meet the most rigorous demands ... Read more
26. PowerTCP SSL for ActiveX Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Automatically authenticate and encrypt/decrypt data over the Internet. PowerTCP SSL for ActiveX integrates the Microsoft CryptoAPI, Security Support Provider Interface, and Winsock API to secure TCP/IP data using SSL2, SSL3, PCT, and TLS security ... Read more
27. PowerTCP Web Enterprise for ActiveX Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Communicate with servers using HTTP and HTTPS using a server-optimized tool. Perfect for client-side development and completely server-safe for ASP, PowerTCP Web Enterprise for ActiveX is a collection of ActiveX components and objects that include HTML ... Read more
28. Extractor Buy Now

Brand: DBI Technologies

Primary Category: Data Services Components

Description: Powerful text summarization engine. Extractor is a software text summarization engine. It consumes documents (text, html, email) and using a patented genetic extraction algorithm (GenEx) analyzes the recurrence of words and phrases, their proximity to one ... Read more
29. PowerTCP C++ Professional Toolkit Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Add a complete set of TCP/IP protocol libraries to any Windows application or port to non-Microsoft operating systems. PowerTCP C++ Professional Toolkit is a complete set of TCP/IP protocol libraries that you can add to any Windows application or port to ... Read more
30. DBI Corporate Suite Buy Now

Brand: DBI Technologies

Primary Category: UI & Interaction Components

Description: 100+ Scheduling and UI controls. DBI Corporate Suite is a complete collection of user interface design, user experience and Enterprise Resource Planning and Schedule controls for WPF, WinForms, Silverlight and ActiveX. DBI Corporate Suite includes ... Read more