Previous 20 filesDelphi 5.0x freeware
System Components Win API based

[ pjenvvar.zip ] [ 18,200 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 | D6 | D7 ]

This unit provides a components and various routines for manipulating environment variables. Features include:

  • Component and routines to enumerate all available environment variables, get and set values and delete variables.
  • Routine to replace a string containing environment variable name references with the values of the variables.
  • Routine to create a customised environment block for passing to child processes.

A help file is supplied which integrates into the Delphi IDE and provides help on all the component and routines. The help file includes demo examples.

From v1.1 the component now compiles without warnings with Delphi 6 and 7.
v1.2 fixes bug in reading non-existant environment variables.

 [more]
Added: 9-09-2001/18-08-2003   |  Version: 1.2   |  Downloads: 1822/1822/8
Author:Peter D Johnson   [Homepage]   [DSP files]

[ ProgramTracker.zip ] [ 254,862 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 | D6 ]
Package contains the TProgramTracker component. Use it to make it easy to start up other applications from your own app.
Added: 17-07-2001/18-07-2001   |  Version: 1.0   |  Downloads: 2744/2744/4
Author:Fredrik Öhman   Eldean Systemfabriken AB   [DSP files]

[ Pwrsav12.zip ] [ 5,424 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 | D6 | D7 ]
PwrSave is a small component to prevent interruption of program execution due to Windows shutdown, hibernate, standby or user log off. When writing programs for data aqcuisition, control systems or servers these might be very undesired. This component will prevent these events and/or gives you the opportunity to take necessary action when such events occur.
Added: 12-02-2003   |  Version: 1.2   |  Downloads: 1882/1882/10
Author:Jan Mitrovics   Jan Mitrovics   [DSP files]

[ reswitch.zip ] [ 5,908 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 ]
Setting and Getting Screen Resolution.
Freeware - Please feel free to modify this component - Just e-mail me and tell me about the changes!
Added: 10-11-2000   |  Version: 1.0.0   |  Downloads: 2166/2166/3
Author:Regardt Kruger   [DSP files]

[ RZTime.zip ] [ 6,090 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
WinTimeDateBtn will run Windows Control Panel TimeDtae.cpl as modal application relative to your application.
Usage: Application running in a Windows system were the user dose not have access to the windows system.
Credit: Users of http://www.delphi3000.com/ were I got hints on how to this.
Added: 18-02-2001   |  Version: 1.0.1   |  Downloads: 1537/1537/0
Author:Reginald P. Zornow   [Homepage]   [DSP files]

[ sfsystem.zip ] [ 8,909 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 | D4 | D5 ]
Yet another TSystem component.
Added: 16-04-2000   |  Version: n/a   |  Downloads: 3987/3987/2
Author:Steffen Forkmann   [Homepage]   [DSP files]

[ shcmdint.zip ] [ 58,697 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 | D4 | D5 | C1 | C3 | C4 | C5 ]
TShellCommandInterface - A component that allows applications to interact with the Windows Explorer, open documents in an existing (single) instance of the application and respond to right mouse menu items for file types in the Windows Explorer. It can simply process the command line parameters and switches using the same events as reponding to Explorer. It handles the defining Windows Shell File Associations and their commands from simple dialogs within the Object Inspector and simple registration in registry.
1.02 - Fixed Bugs (Allows Spaces in Commands, Tells IDE of changes and problems with OnFormCreate)
Added: 4-06-2000/17-07-2000   |  Version: 1.02   |  Downloads: 4804/4795/5
Author:Ken Miles   [DSP files]

[ shellext.zip ] [ 6,712 bytes ] [ Freeware ] [ With Source ]
[ D2 | D3 | D4 | D5 ]
Shell Extension Component.
Component working with ShellExtension through the system registry, because standard functions is undocumented in WinAPI32. Is intended for assuming to files if the Shell-links with the executable applications with setting personal icon. Moreover it is possible extract from Shell the information about a file (its executable application, icon, description).
Added: 12-05-1999/11-11-1999   |  Version: 1.2   |  Downloads: 1955/1955/0
Author:Aleksey Kuznetsov   UtilMind Solutions   [Homepage]   [DSP files]

[ simpserv.zip ] [ 13,535 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
TService & TThreadPool classes: WinNT service class wrapper, and Win32 Thread pool, with three simple sample NT services: 1. BeepServ: Do a beep every 5 seconds. 2. SimpleEchoPipeServ: Simple multithreaded -use TThreadPool- Pipe service implementation (with Test application). 3. TermProc: Simple Kill service
ver 1.1
Added: 5-07-1999/5-12-1999   |  Version: 1.1   |  Downloads: 5336/4508/4
Author:Attila Kovacs   [Homepage]   [DSP files]

[ spfolder.zip ] [ 18,596 bytes ] [ Freeware ] [ With Source ]
[ D5 ]
The TSpecialFolders component retrieves the location of windows special folders. This component uses the official Microsoft way to retrieve the informations about the special folders. This is the use of the API function SHGetSpecialFolderLocation instead of reading the information from the windows registry. All calls of this API function are capsuled to the properties of TSpecialFolders. [more]
Added: 26-03-2000   |  Version: 1.0   |  Downloads: 2683/2683/4
Author:Helmut Schottmüller   [DSP files]

[ svcmgr.zip ] [ 2,567 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
ServiceManager.PAS defines the TServiceManager class, a wrapper around the Win NT Service Control Manager (SCM) that allows adminstration (start, stop, pause, continue, query) of Service applications running on local or remote machines.
Mailware! Send me an email (dlively@intellecare.com) if you like the component.
Added: 9-01-2000   |  Version: 1.0   |  Downloads: 4278/4278/2
Author:David Lively   [DSP files]

[ tablet.zip ] [ 119,890 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 | D6 ]
Delphi component encapsulating the Wintab API, allowing developers to enhance applications with tablet support in a flexible way.
Added: 5-11-2001   |  Version: 1.0   |  Downloads: 1573/1573/2
Author:Mattias Andersson   [Homepage]   [DSP files]

[ transparentwnd.zip ] [ 4,273 bytes ] [ Freeware ] [ With Source ]
[ D5 ]
This component should capsule the new Windows 2000 API calls for Alpha Blending (transparency). I think you can use this component in nearly any Delphi (tested in BD5) version with Win2000 or higher (e.g. Windows Whistler). Now there also a demo is included. NEW VERSION 2.0 FASTER WITH TECHNICAL/SECURITY IMPROVEMENTS!
Added: 10-12-2000/5-02-2001   |  Version: 2.0   |  Downloads: 4058/2715/16
Author:Michael Glitzner   [DSP files]

[ TRASWinGod.zip ] [ 236,988 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
WinGod (TrasWinGod) is a Delphi component that enables you to monitor mouse & keyboard messages in Windows. WinGod is an in terface to rasKB50.dll, rasM50.dll and rasSh50.dll. These DLLs are needed for monitoring the message traffic so you have to put them either into your exe's directory or into Windows or System directory.
Other useful components are available from author's homepage.
Added: 26-06-2000/25-06-2000   |  Version: n/a   |  Downloads: 1968/1968/1
Author:Alexander Rodigin   [Homepage]   [DSP files]

[ tsrvctrl21.zip ] [ 309,571 bytes ] [ Freeware ] [ With Source ]
[ D5 | D6 ]
TSrvCtrl v2.1 is a component based service control manager. You may retrive/modify informations stored in Service Control Manager and connect to remove SCMs. Support for new functions introduced in Windows 2000 included (You may display/change service descriptions, failure actions will be included in next release.)
Added: 24-06-2002   |  Version: 2.1   |  Downloads: 686/686/1
Author:Thomas Geiger & Johannes Teitge   GSC & TMEDIA   [Homepage]   [DSP files]

[ vc_demo.zip ] [ 249,843 bytes ] [ Freeware ] [ No Source ]
[ D4 | D5 ]
This demo application will show you the ability of Voice Communicator components 1.1 to record, compress, send, receive, decompress and play your voice over local network. You can select the preferred record and play devices, sampling rate and quality, audio codec, as well as IP address of remote station you wish to communicate with. Visit our web site to obtain Voice Communicator components with full sources.
Added: 26-03-2000/28-05-2000   |  Version: 2.0   |  Downloads: 2434/2431/4
Author:Aleksandr Shamray   Lake of Soft, Ltd   [Homepage]   [DSP files]

[ vdesktop.zip ] [ 6,915 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 ]
Create your own Virtual Desktop Manager program with this component, it's easy to use and fast.
Demo project included.
Added: 30-07-2000   |  Version: 1.0   |  Downloads: 2626/2626/2
Author:James Azarja   Jazarsoft   [Homepage]   [DSP files]

[ verinfo.zip ] [ 99,155 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 | D6 | C3 | C4 | C5 ]
An add-in to the Windows context menu. Upon installation, when you right-click one or more files containg a version number an additional menu item is shown containing the version number(s) for quick reference. Can be handy if you need to compare files.
Added: 13-11-2001   |  Version: 1.0.0   |  Downloads: 2113/2113/5
Author:Troels Jakobsen   Troels Jakobsen   [Homepage]   [DSP files]

[ vh-fileinfo.zip ] [ 8,535 bytes ] [ Freeware ] [ No Source ]
[ D5 ]
Commponent zum Anzeigen von VersionsInformationen von *.EXE, *.dll u.s.w.
Added: 17-04-2001   |  Version: 0.1   |  Downloads: 871/871/0
Author:Volker Hofmann   [Homepage]   [DSP files]

[ xshlnk11.zip ] [ 3,622 bytes ] [ Freeware ] [ With Source ]
[ D3 | D4 | D5 ]
Works with shell links - creates and reads LNKs.
Added: 28-11-1999/12-12-1999   |  Version: 1.1   |  Downloads: 2963/2963/0
Author:Roman Stedronsky   [Homepage]   [DSP files]

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