Create feature-rich windows applications with many new components and universal dialogs.

  • improved DBGrid
  • new DBRecordView, DBTreeView
  • toolbars and db dialogs to Find, Filter, Sort, Export, Print...
  • StringGrid with columns definition
  • GroupBox with automatic alignment and resizing of owned controls

And many more from $25 to $95 only - click for details!

By Riccardo Pareschi.

Freeware + source 26 Feb 1999

Description

A simple calculator with Euro conversion in a unit. Paste result to clipboard.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 24kB

Platforms: D4

By ExEntryC.

Freeware + source 12 Nov 1998

Description

Calculator component with on screen history ticket, ticket printing and user definable precision, up to 14 significant digits and 1 memory register.

Informations

  • Status: Fully functional
  • Source: Included
  • Exe demo: included
  • Size: 137kB

Platforms: D2

By Leng Vang.

Freeware + source 16 Jun 1997

Description

Four function calculator ( +, -, / and *).

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 7kB

Platforms: D2

By Khamza Davletov.

Freeware + source 10 Oct 2005

Description

A package of 5 components for: Discreting a function Discreting the 1st derivative of a function Discreting 2nd derivative of a function Discreting function of 2nd order differential equation (Methods: Euler, Euler-Cauchy, Runge-Kutta) Discreting function of 2nd order differential equation And an XY- …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 259kB

Platforms: D2005, D6, D7

By Yuriy Pisarev.

Freeware + source 10 Jul 2017

Description

Parse components represent a high-speed math parser. In other words it is expression evaluator for Delphi developers that performs high-speed (about 10 million evaluations per second) mathematics and boolean calculations. All components are available for Delphi 6, Delphi 7, Delphi 2005, Delphi 2006, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 2 692kB

Platforms: D10, D10.1, D2005, D2006, D2007, D2009, D2010, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8

By Pavlos Dimitriadis.

Freeware 15 Mar 1999

Description

A Fast Expression Evaluator for functions. Converts a given formula into it's value. Lot of functions included, like sin(), cos(), tan(), arcsin(), arccos(), arctan(), sinh(), cosh(), tanh(), arcsinh(), arccosh(), arctanh(), exp(), ln(), log().... Free for non-commercial use.

Informations

  • Status: Fully functional
  • Source: Included
  • Exe demo: included
  • Size: 187kB

Platforms: D2, D3, D4

By Dmitry M. Ivlev.

Freeware + source 15 Jun 1998

Description

It's simple line interpreteur which can to be used for make calculator or for inner use. This parser can be easelly extends with one argument functions like Ln(), Sin() and so on and also can store temporary results in dynamic variables using them late. Parser understand numbers in format C, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 6kB

Platforms: CB1, D2, D3

By DeepSoftware.

Shareware 25 May 2008

Description

The nrWinCalc is unique component for manipulate the execution of the standard Windows calculator (calc.exe). Look some powerful features of the component: property Visible - for open and close calculator; property Mode - for choose Standard/Science mode; property Radix - for choose Bin/Oct/Dec/Hex radix; …

Informations

  • Status: Partially restricted
  • Source: On purchase/registration
  • price: $64
  • Exe demo: included
  • Size: 323kB

Platforms: C2k6, C2k7, CB3, CB4, CB5, CB6, D2005, D2006, D2007, D3, D4, D5, D6, D7