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By Gleb Yourchenko.
Freeware + source 18 Aug 1997Description
Fnugry CloneControl Component is a simple tool that allows developer to control a number of application instances user can run, and define an action to be taken when a maximum number of running instances achieved.Informations
- Status: Fully functional
- Source: Included
- Size: 71 kB
Platforms: D3
By Andrew Johnson.
Freeware + source 23 Sep 2002Description
To allow only a single instance of an application - can warn user, terminate new instance, use custom handler, and/or Raise Former Instance of Application when another instance is found. Simply drop one on your main form.Informations
- Status: Fully functional
- Source: Included
- Size: 6 kB
Platforms: D4, D5, D6, D7
By REGULACE.ORG.
Freeware + source 11 May 2022Description
Allows run only one instance of your application. Supports both VCL and FireMonkey frameworks.Informations
- Status: Fully functional
- Source: Included
- Size: 3 kB
Platforms: D10, D10.1, D10.2, D10.3, D10.4, D11, D11.1, D2005, D2006, D2007, D2009, D2010, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8, FM, FM2, FM3
By Andy Falty.
Freeware + source 20 Apr 2020Description
Single instance for Firemonkey FMX and VCL. Drop the component on a form and the second attempt to start the same exe will result in an application.terminate. Works for both VCL and FMX on XE7 - I reckon more Delphi versions will work just nicelyInformations
- Status: Fully functional
- Source: Included
- Size: 1 kB
Platforms: DXE7
Freeware + source 24 Oct 1997
Description
TAppInstance controls all instances of a program in a network. It can be used, to limit the count of users which can run the program at the same time.Informations
- Status: Fully functional
- Source: Included
- Size: 6 kB
Platforms: D2, D3
By Malcolm Groves.
Freeware + source 27 Mar 1997Description
TmgPrevInstance is a simple component that tests for any other instances of the current EXE running. You can specify how many instances are allowed to run at any one time, the action to take when an instance exceeding the specified number is found and specifiy your own code in an event that fires …Informations
- Status: Fully functional
- Source: Included
- Size: 7 kB
Platforms: D1, D2
By 2p plus.
Freeware + source 17 May 2002Description
TMultiInstance component controls behavior of multiple intances of the same program. By default allows only one instance of program. Next instance terminates immediatly.Informations
- Status: Fully functional
- Source: Included
- Size: 4 kB
Platforms: D5, D6
By Florian Bomers.
Freeware + source 09 Sep 2006Description
Prevents that your application may be started more than once. To the first instance are passed the parameters with which the second instance was started. Demonstrates use of memory mapped files and semaphores.Informations
- Status: Fully functional
- Source: Included
- Size: 6 kB
Platforms: D2, D3
By Loonies Software.
Freeware + source 08 Feb 2012Description
This is a free VCL component for Delphi that activates the mode, when only a single instance of an application can be executed at the certain moment of time.Informations
- Status: Fully functional
- Source: Included
- Size: 11 kB
Platforms: D2007, D2009, D2010, D5, D6, D7, DXE
By Sean Adams.
Freeware + source 03 Jul 1997Description
Drop this on the main form of your app, and only one copy will be able to be loaded. Win32 safe, and it uses fileMappings so it can be used in a truly multitasking environment.Informations
- Status: Fully functional
- Source: Included
- Size: 4 kB
Platforms: D2
By Patrick Brisacier, Devonic, Inc.
Freeware + source 29 May 2007Description
A component that enables only one unique instance of an application at each time.Informations
- Status: Fully functional
- Source: Included
- Size: 4 kB
Platforms: D2, D2005, D2006, D2007, D3, D4, D5, D6, D7
By Diego Amicabile.
Freeware + source 10 Sep 2001Description
"This component was born out of frustration, since I wasn’t able to connect to an existing instance of Internet Explorer and catch the events it fires. Using this component you can, and you can perform actions when a new instance is started or an existing instance moves to a new location.Informations
- Status: Fully functional
- Source: Included
- Size: 50 kB
Platforms: D3, D4, D5, D6