Previous 20 filesDelphi 3.0x freeware
InVisible Components

[ dsxfft.zip ] [ 2,620 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
Simple Fast Fourier Transformation Component. Does FFT and inverse FFT.
Added: 7-03-1998/15-03-1998   |  Version: 1.01   |  Downloads: 5157/5157/29
Author:Gunnar Bolle   [DSP files]

[ dwatch.zip ] [ 18,733 bytes ] [ Freeware ] [ No Source ]
[ D3 ]
A Thread-component that sends an event when a change in the file system occurs (MetaObject)
FREE source (just mail me), demo included
Added: 29-03-1998   |  Version: 1.0   |  Downloads: 1436/1436/1
Author:Bernhard Angerer   Bernhard Angerer   [DSP files]

[ easylic1.zip ] [ 743,157 bytes ] [ Freeware ] [ No Source ]
[ D3 ]
Easy License an easy way to protect applications you develop. With demo ability and an encrypted file that contains all the information including Owner, Customer, Registration #, Expiration Date & Grace Period, etc. See Doc's for more info
Freeware release, Source $29 U.S.
Added: 22-03-1998/15-11-1998   |  Version: 1.0 Freeware   |  Downloads: 1382/1382/0
Author:James L. Traylor   [Homepage]   [DSP files]

[ easysize.zip ] [ 4,483 bytes ] [ Freeware ] [ With Source ]
[ D1 | D2 | D3 | D4 ]
The TFormResizer component updates the positions and sizes of components on a form when the form is resized. It differs from other form-resizing components in that it works with all existing forms (i.e., does not require the use of a special panel component). To use the component, you drop it onto a form and then add one line of code apiece to the form's OnCreate and OnResize handlers.
Added: 25-04-1999   |  Version: 1.1   |  Downloads: 4144/4144/2
Author:David A. Price   [DSP files]

[ easythrd.zip ] [ 13,068 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
Quick and easy componentised threading. Does not protect user from normal threading issues.
Added: 11-10-1998   |  Version: .1 beta   |  Downloads: 1608/1608/0
Author:Greg Lorriman   [Homepage]   [DSP files]

[ encrypt.zip ] [ 11,817 bytes ] [ Freeware ] [ With Source ]
[ D1 | D2 | D3 ]
Encrypt is a component to code/decode text in a string. In a hexadecimal editor you can change important text (program name, author, etc) of an executable. Encrypt can give more protection against unautorised changes in the text of an executa [more]
Rights of encript You may use Encrypt free but the rights for the code are not free and belong to Frank Millenaar. It is free to distribute Encrypt but only in the original form, with all the files.
Added: 3-11-1997/25-04-1998   |  Version: 1.0   |  Downloads: 5074/5074/32
Author:Frank Millenaar   [Homepage]   [DSP files]

[ exmenus.zip ] [ 10,101 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
a Menu extension for easy OwnerDrawing and Sizing (V 0.2 Alpha)
You can use this code as you want. but if you have ideas or modify some portions of code please send me a copy :).
Added: 24-06-1997   |  Version: 0.2   |  Downloads: 1817/1817/2
Author:Jean-Luc Mattei   [DSP files]

[ exprev10.zip ] [ 13,957 bytes ] [ Freeware ] [ With Source ]
[ D1 | D2 | D3 ]
A mathematical function parser that allows you to calculate a value given an expression in string form. Supports: +, -, *, /, ^, (, ), ABS, ATAN, COS, EXP, LN, ROUND, SIN, SQRT, SQR, TRUNC, and unlimited number of user-defined variables.
Added: 3-07-1997   |  Version: 1.00   |  Downloads: 3699/3699/4
Author:BitSoft Development, L.L.C.   [Homepage]   [DSP files]

[ fastfrm.zip ] [ 284,847 bytes ] [ Freeware ] [ No Source ]
[ D2 | D3 ]
A mathematical function compiler. It generates machine code of the given formula at run-time. Many included functions. Easy to add new functions.
Added: 21-12-1996/26-06-1998   |  Version: 1.00   |  Downloads: 1567/1567/1
Author:Frank Kroeger   [DSP files]

[ filecpy.zip ] [ 3,649 bytes ] [ Freeware ] [ With Source ]
[ D1 | D2 | D3 ]
Is a component designed for very fast copy of files without external, coarse calls involving the O.S. Furthermore it provides to send to the calling form (by the API SendMessage) the percentages of blocks read and written during the copy. [more]
no limits or conditions of usage, agreeable suggestions
Added: 1-03-1998   |  Version: 1.0   |  Downloads: 2715/2715/1
Author:G.Burzomato - L.Menghini   [DSP files]

[ filedrop.zip ] [ 5,647 bytes ] [ Freeware ] [ No Source ]
[ D2 | D3 ]
TFiledrop allows TWinControls to accept a file dragged from explorer. Includes bugfixes and should work under D2 as well as D3
New site for source download: www.component-store.com
Added: 12-10-1997/31-05-1998   |  Version: 1.1   |  Downloads: 1670/1670/1
Author:Component Store Ltd   [Homepage]   [DSP files]

[ filefind.zip ] [ 7,700 bytes ] [ Freeware ] [ With Source ]
[ D3 ]
This component performs file search with or without recursing subfolders, with events generated on file match and on change scanning folder.
Added: 31-05-1998   |  Version: 1.0   |  Downloads: 1902/1902/1
Author:Jem Ahmed   [DSP files]

[ FileNotification.zip ] [ 4,988 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 | D4 | D5 | C3 | C4 ]
This non-visual component monitors the contents of a directory or directory tree. Many different file changes can be monitored such as file size, last write, creation & deletion etc. An event is triggered when these occur. Includes both Builder and Delphi source code.
Added: 2-08-2000   |  Version: 1.00   |  Downloads: 3728/3728/4
Author:Delphi Central   [Homepage]   [DSP files]

[ fileop11.zip ] [ 11,820 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
Performs a copy, move, rename or delete operation on a file system object. TFileOperation encapsulates the SHFileOperation() function provided as Shell API function with Microsoft Windows 95.
Added: 12-11-1997   |  Version: 1.1   |  Downloads: 4198/4198/4
Author:Chirag Dalal   Chirag Dalal   [Homepage]   [DSP files]

[ filescan.zip ] [ 6,051 bytes ] [ Freeware ] [ No Source ]
[ D3 ]
Este component utilizado para procurar arquivo no seu computador. FileScan. Freeware, source nao incluso.
Added: 3-11-1997   |  Version: 1.0   |  Downloads: 1344/1344/0
Author:Leandro dos Santos   [DSP files]

[ filesscn.zip ] [ 13,279 bytes ] [ Freeware ] [ With Source ]
[ D3 ]
Non visual component for fast files scaning (using multiple standart DELPHI's TMask comp. For example: "*.bak, *.tmp, *.old" ). The component can make result TFilesList (included) and auto calc summary files size. [more]
FREEWARE betta version. Source available.
Added: 16-08-1998/4-10-1998   |  Version: 2.0.3.0   |  Downloads: 1561/1561/1
Author:Alexander Burlakov aka Hunter   [Homepage]   [DSP files]

[ filewtch.zip ] [ 9,811 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
Watches individual files for delete or move. Signals file changes via event with name of each file. Uses low priority threads. Better feedback than using API notification calls.
FREE for all purposes
Added: 4-10-1998   |  Version: .1 beta   |  Downloads: 1946/1946/2
Author:Greg Lorriman   [Homepage]   [DSP files]

[ filmin10.zip ] [ 210,678 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
Component for handling Recent files list and Open, Save, Save As, Exit Commands. Has a recent list (MRU) if wanted with ini. Will call your file handlers only when needed so you dont have to worry about changed files, loading Open/Save dialog boxes, history lists, terminating, querring user to save changes etc... Extremly customazible for every environment. Appends the history list to your selected MenuItem. Minimize error-checking, just load,save,make new. Supports up to 35 files, exe parameters. Tested with Delphi 4. Exe-demo included
Added: 21-11-1999   |  Version: 1.0   |  Downloads: 2278/2278/1
Author:Harry Kakoulidis   [Homepage]   [DSP files]

[ findfile.zip ] [ 6,855 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 ]
A file search component. Search recursively thru directories, include directories. Returns a list of matching files. [more]
Everyone is free to use this code as they wish, but if you use it commercially then I wouldn't mind a little something. Please submit suggestions, bugs, or any improvements to walterd@gte.net
Added: 3-11-1997   |  Version: 1.01   |  Downloads: 2239/2239/2

[ finfo.zip ] [ 2,025 bytes ] [ Freeware ] [ No Source ]
[ D2 | D3 ]
Component to store and restore form position and state in registry.
Source code can be freely downloaded from our website at www.component-store.com
Added: 31-05-1998   |  Version: 1.0   |  Downloads: 1640/1640/1
Author:Component Store Ltd   [Homepage]   [DSP files]

1995-2006 Robert M. Czerwinski ( The Delphi Super Page a.k.a. DSP ).
All rights reserved.
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