Professional set of Delphi and C++Builder components for virtual instrumentation

  • Meters, Bars (Gauge), with linear or log(10) scaling
  • Digital indicators (time, value)
  • Operating Point display
  • Dial (knob), Sliders, Trend/Recorder
  • buttons, switches, LED indicators
  • DB-Aware components and many more

Context Database Extensions v.3.38

By Michael Baytalsky.

Shareware 20 May 2015


This is a component library designed to enhance database related functionality provided by Borland Delphi VCL library.

Database Extensions Suite provides following additional functionality:

  • Persistent Database Schema. Database Schema contains the description of tables, relations between them as well as triggers and SQL statements that could be used to update a database to the version required by the current version of application. Database Schema may be stored within application or in the database (System tables) or as an external file.
  • RI Constraints. Relations between tables, defined within database schema, allows to implement various types of referential integrity (RI) constrains (Error, Cascade and Nullify for delete & update operations). Please, note, that processing of RI constraints might sometimes considerably slow down some delete and update operations.
  • Replications. All changes made to records can be automatically written into a separate table ("Objects" tables) and used for database replications. TxxDatabaseExt provides methods, that could be used to create & synchronize snapshots with the main database.
  • Additional events and properties provided for database, table and query components.

Database Extensions Suite comes with Context Database Designer (included in the license price), which is used as a component editor for TDatabaseSchema component, which allows to draw great looking diagrams, manage schema versions (Version Control feature), automatically produce update SQL DDL scripts for various database engines and more.


  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $129
  • Size: 6 541kB

Platforms: C2k10, C2k6, C2k7, C2k9, CB6, CBXE, CBXE2, CBXE3, CBXE4, CBXE5, CBXE6, CBXE7, CBXE8, D2005, D2006, D2007, D2009, D2010, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE7, DXE8

DObject O/R Mapping Suite v.2011.6.23.929

By Macrobject Software.

Shareware 10 Jul 2014


Macrobject DObject suite is an O/R Mapping (Object-Relation Mapping) component package to be used in Borland Delphi.

DObject O/R Mapping suite supports a variety of databases and transparent to users and needn't to alter code when switching to different database. At the same time, DObject O/R Mapping provides XObject XML, a database engine with high performance.

DObject O/R Mapping suite allows you to access database completely in the mode of object-oriented. It includes OQL.Delphi, which is a strong-typed OQL (Object Query Language) based on native Delphi language, even you needn't to write a single line of SQL statement based on string.

DObject O/R Mapping suite can help reduce 30%~40% of codes and 90% of time to debug query statements, shorten 50% of development time. To a large extent, cut down the costs of development and maintenance and improve the system's robustness.

DObject O/R Mapping suite is only used in the development with Win32. If you want to use with Delphi.NET, please choose Macrobject NObject O/R Mapping framework.

DObject includes CodeAuto, which can be used to generate DObject persistence layer. Macrobject CodeAuto is a code generator that is template-based and can generate different types of text files accordingly from database schema, data, XML and other data source.


  • Object-Relation Mapping
    • Accessing database in the manner of object-oriented
    • Related Object/ObjectSet lazy-load
    • Supports field/property lazy-load
    • Supports transaction processing and object state rollback
    • Object-set cache can maximally improve the performance
  • Supports a Variety of Databases
    • Migrate to another database without altering code
    • Migrate to another database without recompile
  • XObject XML Database
    • High performance
    • Switch to other database without changing code
    • Supports object query language
  • Object Query Language (OQL) Based on Native Delphi Language
    • Based on native language but not string
    • Context tips (CodeInsight) during editing
    • Syntax check while compiling
    • More readable and maintainable
  • Convenient and Easy-to-use Object-Filter
    • Be used for database's query, update and delete operations
    • Be used for object-sets' select, update and delete operations
    • More simple to query and select objects
    • More simple to update and delete objects in batches
  • Powerful ObjectSet
    • Multiple sort modes, including OQL
    • Multiple filter modes, including OQL and object-filter
    • Multiple update modes, including OQL and object-filter
    • Export to XObject XML database
    • Import from XObject XML database


  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $299
  • Source price: $499
  • Size: 3 464kB

Platforms: D2005, D2006, D2007, D2009, D2010, D6, D7, DXE, DXE2

Etv Data Master v.3.5

By Etv Software.

Shareware 13 Mar 2003


DB management pack.


  • Query and filter builder, user-defined queries, auto substitution of a dataset and vice versa.
  • Sorting of datasets, including SQL datasets (such as TQuery).
  • Search for records by sorting fields, including SQL datasets.
  • Multi-function popup menus for design- and run-time.
  • Editing data in design-time.
  • Controls for db fields and User controls substitution into the pack.
  • Automatic opening/refreshing datasets in run-time.
  • Records cloning.


  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $69
  • Size: 697kB

Platforms: D3, D4, D5, D6, D7

Etv Library v.3.5

By Etv Software.

Shareware 05 Mar 2003


Complete db-aware component pack for rapid development of professional db applications. Powerful lookup components with display of several fields, filters, trees and multilevelness, advanced search, list sorting, direct editing, call of LookupDataSet edit form, etc. DBGrid with powerful lookup and list fields, multiline headers, totals, cloning, printing, fields visibility, etc. Query and filter builder, user-defined queries, auto substitution of a dataset and vice versa. Sorting of datasets, including datasets as TQuery. Search for records. Components for short fixed lists. Edit forms calling mechanism and Base db form. Popup menus for design- and run-time. Editing dataset data at design-time. Records cloning. Record-by-record search and replacement for DBRichEdit.


  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $99
  • Source price: $129
  • Size: 900kB

Platforms: D3, D4, D5, D6, D7

FirePower v.4.1

By Woll2Woll Software.

Commercial 17 Jan 2015


FireMonkey suite of components (FirePower) allow you to rapidly build expressive, powerful, and blazingly fast applications for both the mobile space and desktop using Embarcadero's RAD Studio or AppMethod.

InfoPower FireMonkey components (FirePower), allowing you to rapidly develop applications for Win32, Win64, Mac (OSX32), Android, and iOS devices and simulators using Embarcadero's RAD Studio. FirePower is a suite of user-interface components specifically designed for the Delphi FireMonkey library. See the overview for more details on the included components.

Central to component suite design for FireMonkey are two powerful and flexible grid controls. Our FirePower grid components are designed to be incredibly fast, efficient, powerful, and flexible. They are designed to perform well on desktops, but take great advantage of the mobile interface, giving the end-user a natural experience in style, performance, and ease of use. Here are some of the capabilities of this grid.

  • Embed custom controls such as buttons, combos, memos, checkboxes, switches lookupcombos, datepickers, and images into the grid. Absolutely no coding required for this. Also you can dynamically determine when custom controls are displayed based on the value of data for that record.
  • Performance: These grid are highly optimized for the mobile space. in fact, you won't find any other FireMonkey grid that can match its speed and flexibility.
  • Fixed column support, including editable fixed columns.
  • MultiSelect support: Allows you to select multiple records with a checkbox or a switch in the grid and operate on them as a whole
  • Codeless Validation constraints: Supports InfoPower’s robust validation languages for enforcing data constraints. Error handling and visual feedback can be centralized to give integrity to your data entry and to provide consistent visual feedback for your end-users.
  • Flexible design time columns editor: Our columns designer is significantly enhanced over our VCL counterpart and you’ll be able to accomplish even more tasks without any coding.
  • Integrate styles seamlessly with no effort on your part. Just change the style and the grid recognizes the changes. You can still override the grid’s fonts and colors when needed.
  • Flexible painting : Customize colors/fonts based on a record or cell basis. Can display custom controls on a record by record basis instead of for every record. Custom painting of individual cells is also supported.
  • Filtering - Use the grid with our new TwwSearchBox to get seamless filtering You can automatically allow the text to be searched on one or multiple fields and have the grid highlight the cells that match the text.
  • In-memory support - Use with in-memory datasets such as the TClientDataSet or FireDAC to have a grid display and edit data independent of any physical file.


  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $299
  • Size: 41 589kB

Platforms: DXE5, DXE6, DXE7

InfoPower v.15.0.1

By Woll2Woll Software.

Commercial 17 Jan 2015


InfoPower’s masterpiece grid is one of the most powerful components in the InfoPower library, greatly expanding upon the capabilities of Delphi’s native grid component. Its capabilities are too numerous to mention here download the specification document for more information.

Also included are filtering dialogs, advanced lookupcombos, the most capable RTF editor, transparent controls, and the most powerful validation language for validating and assisting your user during data entry.


  • Status: Trial (work while IDE is running)
  • Source: None
  • price: $599
  • Size: 4 673kB

Platforms: D2006, D2007, D2010, D5, D6, D7, DXE, DXE2, DXE4, DXE5, DXE6, DXE7

More interesting links and pages


Casino Online Romania

Time Calculator

Wheel of Fortune Answers

Discover UK licensed casino sites at Casinopilot

Check out Valforex reviews

Efortuna Casino

Scrummaster and Agile trainings

Word Unscrambler

China Wholesale Suppliers Directory

Free Angram Solver

Syllable Word Counter

Printable Sudoku Puzzles

Download Instagram Stories

Word Search Puzzles

Try out new casino sites at

Percentage Calculator


Indian casinos are here to stay and Royal Panda is your top choice

Play blackjack at the best live dealer casino online in the UK