addUserActionEventHandler: Difference between revisions

Revision as of 05:43, 22 October 2021

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Description:: Adds event handler attached to the current mission and returns event handler handle.
Groups:: Event Handlers

Syntax:

addUserActionEventHandler [keyName, event, expression]

Parameters:

keyName: String - action key name - see inputAction/actions

event: String - event name - see UserAction Event Handlers. Can be one of:

expression: Code - Expression that will be executed in missionNamespace when event handler fires.

⚠

expression can only be Code, not String.

Return Value:

Number - The index of the currently added UserAction event handler is returned

Example 1:: private _ehId = addUserActionEventHandler ["Reload", "Activate", { systemChat "reloading!"; }];

See also:: removeUserActionEventHandler removeAllUserActionEventHandlers UserAction Event Handlers

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@@ Line 8: / Line 8: @@
 |gr1= Event Handlers
-|descr= Adds event handler attached to the current mission and returns event handler handle. For a list of available UserAction event handlers, see: [[Arma 3: Mission Event Handlers]].
+|descr= Adds event handler attached to the current mission and returns event handler handle.
 |s1= [[addUserActionEventHandler]]  [keyName, event, expression]