1. Components
  2. Files and Drives
  3. CRC

FastReport VCL is modern solution for integrating Business Intelligence for Delphi

FastReports Components

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The latest version - FastReport VCL 2022.2 - includes:

  • Support for Delphi 7-XE8, C++Builder 2005-XE8, Embarcadero Rad Studio 11 and Lazarus
  • Extended interactive functionality
  • Connection to 20+ databases
  • Export in 45 Data Formats
  • 40 types of bar codes
  • Support for 48 Languages
  • Cloud service integration

CRC Calculator v.2.0

By UtilMind Solutions.

Freeware + source 07 Apr 1999

Description

The CRC Calculator unit provides three speed-optimized functions to compute (or continue computation of) a Cyclic Redundency Check (CRC). Applicable to XModem protocol (16-bit CRC), SEA's "ARC" utility, PKZip (32-bit CRC) and many others compatible software.

Informations

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

Platforms: CB3, CB4, D1, D2, D3, D4

Homepage,
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CRC32 v.1.0

By Peter Haas.

Freeware + source 26 Jul 2000

Description

Fast calculation of CRC32.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 5kB

Platforms: D2, D3, D4, D5

Homepage,
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SZCRC32 v.1.0.0

By Sasa Zeman.

Freeware + source 31 Oct 2004

Description

This unit calculates 32-bits CRC of a Memory, Stream and Files. Full or partial CRC32 calculation and even update on given started CRC32 value. PKZip CRC32 compatibility. Optimized for speed.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 4kB

Platforms: D4, D5, D6, D7

Homepage,
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TChecksum v.1.0

By John H. Hedges.

Freeware + source 05 Jul 1996

Description

This is an extremely simple component that calculates 32-bit cyclic redundancy checksums (CRC32's) for files only.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 10kB

Platforms: D1

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TFileCheckSumComp v.1.0

By Ainars Skangals.

Freeware + source 06 May 2002

Description

TFileCheckSumComp is freeware Delphi component which allow to check program exe file for changes and if found, use Windows installer service to reinstall program.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 137kB

Platforms: D6

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TPSPCrc v.1.20

By Pedro Machado.

Freeware + source 13 Jun 2000

Description

Simple component to calculate the CRC32 and CRC16 of a file.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 8kB

Platforms: D2, D3, D4, D5

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