TaskRunner  TaskMgr

Class Ext.TaskMgr

Package:	Ext
Defined In:	TaskMgr.js
Class:	TaskMgr
Extends:	TaskRunner

A static Ext.util.TaskRunner instance that can be used to start and stop arbitrary tasks. See Ext.util.TaskRunner for supported methods and task config properties.

// Start a simple clock task that updates a div once per second
var task = {
    run: function(){
        Ext.fly('clock').update(new Date().format('g:i:s A'));
    },
    interval: 1000 //1 second
}
Ext.TaskMgr.start(task);

See the start method for details about how to configure a task object.

This class is a singleton and cannot be created directly.

Public Properties

Property		Defined By
	: Object List compiled by mystix on the extjs.com forums. Thank you Mystix!	TaskMgr
	Slovak : Object List compiled by mystix on the extjs.com forums. Thank you Mystix!	TaskMgr
	indicatorText : Object Bulgarian Translation By Георги Костадинов, Калгари, Канада 10 October 2007 By Nedko Penev 26 October 2007 (utf-8 en... Bulgarian Translation By Георги Костадинов, Калгари, Канада 10 October 2007 By Nedko Penev 26 October 2007 (utf-8 encoding)	TaskMgr
	indicatorText : Object Catalonian Translation by halkon_polako 6-12-2007 December correction halkon_polako 11-12-2007 Synchronized with 2.2 ... Catalonian Translation by halkon_polako 6-12-2007 December correction halkon_polako 11-12-2007 Synchronized with 2.2 version of ext-lang-en.js (provided by Condor 8 aug 2008) by halkon_polako 14-aug-2008	TaskMgr
	indicatorText : Object Czech Translations Translated by Tomáš Korčák (72) 2008/02/08 18:02, Ext-2.0.1	TaskMgr
	indicatorText : Object Greek translation By thesilentman (utf8 encoding) 27 Apr 2008 Changes since previous (second) Version: + added Date.s... Greek translation By thesilentman (utf8 encoding) 27 Apr 2008 Changes since previous (second) Version: + added Date.shortMonthNames + added Date.getShortMonthName + added Date.monthNumbers + added Ext.grid.GroupingView	TaskMgr
	indicatorText : Object List compiled by mystix on the extjs.com forums. Thank you Mystix! English Translations updated to 2.2 by Condor (8 A... List compiled by mystix on the extjs.com forums. Thank you Mystix! English Translations updated to 2.2 by Condor (8 Aug 2008)	TaskMgr
	indicatorText : Object List compiled by mystix on the extjs.com forums. Thank you Mystix! English (UK) Translations updated to 2.2 by Condor... List compiled by mystix on the extjs.com forums. Thank you Mystix! English (UK) Translations updated to 2.2 by Condor (8 Aug 2008)	TaskMgr
	indicatorText : Object Finnish Translations 'ä' should read as lowercase 'a' with two dots on top (ä)	TaskMgr
	indicatorText : Object Greek (Old Version) Translations by Vagelis 03-June-2007	TaskMgr
	indicatorText : Object Hebrew Translations By spartacus (from forums) 06-12-2007	TaskMgr
	indicatorText : Object List compiled by mystix on the extjs.com forums. Thank you Mystix! Hungarian Translations (utf-8 encoded) by Amon (2... List compiled by mystix on the extjs.com forums. Thank you Mystix! Hungarian Translations (utf-8 encoded) by Amon (27 Apr 2008) encoding fixed by Vili (17 Feb 2009)	TaskMgr
	indicatorText : Object Pedoman translasi: http://id.wikisource.org/wiki/Panduan_Pembakuan_Istilah,_Pelaksanaan_Instruksi_Presiden_Nomor_2_Ta... Pedoman translasi: http://id.wikisource.org/wiki/Panduan_Pembakuan_Istilah,_Pelaksanaan_Instruksi_Presiden_Nomor_2_Tahun_2001_Tentang_Penggunaan_Komputer_Dengan_Aplikasi_Komputer_Berbahasa_Indonesia Original source: http://vlsm.org/etc/baku-0.txt by Farid GS farid [at] pulen.net 10:13 04 Desember 2007 Indonesian Translations	TaskMgr
	indicatorText : Object Korean Translations By nicetip 05 September 2007 Modify by techbug / 25 February 2008	TaskMgr
	indicatorText : Object Lithuanian Translations (UTF-8) Vladas Saulis (vladas at prodata dot lt), 03-29-2009 Vladas Saulis (vladas at prodat... Lithuanian Translations (UTF-8) Vladas Saulis (vladas at prodata dot lt), 03-29-2009 Vladas Saulis (vladas at prodata dot lt), 10-18-2007	TaskMgr
	indicatorText : Object Latvian Translations By salix 17 April 2007	TaskMgr
	indicatorText : Object List compiled by mystix on the extjs.com forums. Thank you Mystix! Dutch Translations by Ido Sebastiaan Bas van Oostv... List compiled by mystix on the extjs.com forums. Thank you Mystix! Dutch Translations by Ido Sebastiaan Bas van Oostveen (12 Oct 2007) updated to 2.2 by Condor (8 Aug 2008)	TaskMgr
	indicatorText : Object Norwegian translation (Bokmål: no-NB) By Tore Kjørsvik 21-January-2008	TaskMgr
	indicatorText : Object Norwegian translation (Nynorsk: no-NN) By Tore Kjørsvik 21-January-2008	TaskMgr
	indicatorText : Object Polish Translations By vbert 17-April-2007 Updated by mmar 16-November-2007 Encoding: utf-8	TaskMgr
	indicatorText : Object Portuguese/Brazil Translation by Weber Souza 08 April 2007 Updated by Allan Brazute Alves (EthraZa) 06 September 2007... Portuguese/Brazil Translation by Weber Souza 08 April 2007 Updated by Allan Brazute Alves (EthraZa) 06 September 2007 Updated by Leonardo Lima 05 March 2008 Updated by Juliano Tarini (jtarini) 22 April 2008	TaskMgr
	indicatorText : Object Portuguese/Portugal (pt_PT) Translation by Nuno Franco da Costa - francodacosta.com translated from ext-lang-en.js	TaskMgr
	indicatorText : Object Romanian translations for ExtJS 2.1 First released by Lucian Lature on 2007-04-24 Changed locale for Romania (date fo... Romanian translations for ExtJS 2.1 First released by Lucian Lature on 2007-04-24 Changed locale for Romania (date formats) as suggested by keypoint on ExtJS forums: http://www.extjs.com/forum/showthread.php?p=129524#post129524 Removed some useless parts Changed by: Emil Cazamir, 2008-04-24 Fixed some errors left behind Changed by: Emil Cazamir, 2008-09-01	TaskMgr
	indicatorText : Object Slovenian translation by Matjaž (UTF-8 encoding) 25 April 2007	TaskMgr
	indicatorText : Object Swedish translation (utf8-encoding) By Erik Andersson, Monator Technologies 24 April 2007 Changed by Cariad, 29 July ... Swedish translation (utf8-encoding) By Erik Andersson, Monator Technologies 24 April 2007 Changed by Cariad, 29 July 2007	TaskMgr
	indicatorText : Object List compiled by KillerNay on the extjs.com forums. Thank you KillerNay! Thailand Translations	TaskMgr
	indicatorText : Object List compiled by mystix on the extjs.com forums. Thank you Mystix! Turkish translation by Alper YAZGAN 2008-01-24, 10... List compiled by mystix on the extjs.com forums. Thank you Mystix! Turkish translation by Alper YAZGAN 2008-01-24, 10:29 AM Updated to 2.2 by YargicX 2008-10-05, 06:22 PM	TaskMgr
	indicatorText : Object Vietnamese translation By bpmtri 12-April-2007 04:06PM	TaskMgr

Public Methods

Method		Defined By
	start( `Object task` ) : Object Starts a new task. Starts a new task. Parameters: `task` : Object A config object that supports the following properties: `run` : Function The function to execute each time the task is invoked. The function will be called at each interval and passed the `args` argument if specified, and the current invocation count if not. If a particular scope (`this` reference) is required, be sure to specify it using the `scope` argument. Return `false` from this function to terminate the task. `interval` : Number The frequency in milliseconds with which the task should be invoked. `args` : Array (optional) An array of arguments to be passed to the function specified by `run`. If not specified, the current invocation count is passed. `scope` : Object (optional) The scope (`this` reference) in which to execute the `run` function. Defaults to the task config object. `duration` : Number (optional) The length of time in milliseconds to invoke the task before stopping automatically (defaults to indefinite). `repeat` : Number (optional) The number of times to invoke the task before stopping automatically (defaults to indefinite). Before each invocation, Ext injects the property `taskRunCount` into the task object so that calculations based on the repeat count can be performed. Returns: `Object` The task	TaskRunner
	stop( `Object task` ) : Object Stops an existing running task. Stops an existing running task. Parameters: `task` : Object The task to stop Returns: `Object` The task	TaskRunner
	stopAll() : void Stops all tasks that are currently running. Stops all tasks that are currently running. Parameters: None. Returns: void	TaskRunner

Public Events

This class has no public events.