removeMissionEventHandler: Difference between revisions
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Lou Montana (talk | contribs) m (Text replacement - "\{\{cc\|([^} ]*)\}\}" to "// $1") |
Lou Montana (talk | contribs) m (Text replacement - "\[\[([a-zA-Z][a-zA-Z0-9_]+)\]\]([^ ]*)<\/code>" to "$1$2</code>") |
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|x1= <code>[[private]] _eventHandlerId = [[addMissionEventHandler]] ["Ended", { [[diag_log]] "mission complete"; }]; | |x1= <code>[[private]] _eventHandlerId = [[addMissionEventHandler]] ["Ended", { [[diag_log]] "mission complete"; }]; | ||
// ... | // ... | ||
removeMissionEventHandler ["Ended", _eventHandlerId];</code> | |||
|x2= <code>[[for]] "_i" [[from]] 0 [[to]] 4 [[do]] { | |x2= <code>[[for]] "_i" [[from]] 0 [[to]] 4 [[do]] { | ||
[[missionNamespace]] [[setVariable]] [<nowiki/>[[format]] ["handler%1",_i], [[addMissionEventHandler]] ["Loaded","hint ""_i"";"]]; | [[missionNamespace]] [[setVariable]] [<nowiki/>[[format]] ["handler%1",_i], [[addMissionEventHandler]] ["Loaded","hint ""_i"";"]]; | ||
}; | }; | ||
removeMissionEventHandler ["Loaded", handler2]; // Remove the third index under type "Loaded"</code> | |||
|seealso= [[addMissionEventHandler]] [[removeAllMissionEventHandlers]] | |seealso= [[addMissionEventHandler]] [[removeAllMissionEventHandlers]] | ||
Revision as of 11:32, 12 May 2022
Description
- Description:
- Removes mission event handler added by addMissionEventHandler.
- Groups:
- Event Handlers
Syntax
- Syntax:
- removeMissionEventHandler [type, index]
- Parameters:
- type: String
- index: Number - Index is returned by addMissionEventHandler.
- Return Value:
- Nothing
Examples
- Example 1:
private _eventHandlerId = addMissionEventHandler ["Ended", { diag_log "mission complete"; }]; // ... removeMissionEventHandler ["Ended", _eventHandlerId];- Example 2:
for "_i" from 0 to 4 do { missionNamespace setVariable [format ["handler%1",_i], addMissionEventHandler ["Loaded","hint ""_i"";"]]; }; removeMissionEventHandler ["Loaded", handler2]; // Remove the third index under type "Loaded"
Additional Information
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
- Posted on August 6, 2015 - 22:02 (UTC)
- SilentSpike
-
As of Arma 3 version 1.38 you can safely remove mission event handlers without worrying about decrementing higher indices.
EDIT: this command used to decrement other EH ids above the deleted one (e.g EH 0,1,2,3, delete EH 1, EH would be 0,1,2 now and not 0,2,3) - Lou Montana (talk) 19:29, 25 June 2020 (CEST)