displayRemoveEventHandler: Difference between revisions
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Lou Montana (talk | contribs) m (Text replacement - "Nelis.75733126" to "Nelis75733126") |
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|descr= Remove a given event handler from the given display. | |descr= Remove a given event handler from the given display. | ||
|s1= display [[displayRemoveEventHandler]] | |s1= display [[displayRemoveEventHandler]] [handlerType, id] | ||
|p1= display: [[Display]] | |p1= display: [[Display]] | ||
|p2= handlerType: [[String]] - | |p2= handlerType: [[String]] - type of the event handler | ||
|p3= id: [[Number]] - | |p3= id: [[Number]] - index of the event handler | ||
|r1= [[Nothing]] | |r1= [[Nothing]] | ||
|x1= < | |x1= <sqf>findDisplay 46 displayRemoveEventHandler ["keyDown",5];</sqf> | ||
|seealso= [[disableSerialization]] [[Display]] [[displayAddEventHandler]] [[displayRemoveAllEventHandlers]] | |seealso= [[disableSerialization]] [[Display]] [[displayAddEventHandler]] [[displayRemoveAllEventHandlers]] | ||
| Line 37: | Line 37: | ||
<dt></dt> | <dt></dt> | ||
<dd class="notedate">Posted on | <dd class="notedate">Posted on 2015-04-19 - 21:25 (UTC)</dd> | ||
<dt class="note">[[User: | <dt class="note">[[User:Nelis75733126|Nelis75733126]]</dt> | ||
<dd class="note"> | <dd class="note"> | ||
If you for example used this code to add the eventHandler: | If you for example used this code to add the eventHandler: | ||
< | <sqf>_myEH = findDisplay 46 displayAddEventHandler ["KeyDown", "hint str _this"];</sqf> | ||
Then | Then later in that same script you can use the <sqf inline>_myEH</sqf> private variable to remove that same eventHandler again: | ||
< | <sqf>findDisplay 46 displayRemoveEventHandler ["KeyDown", _myEH];</sqf> | ||
( if obviously that private variable is known to the script environment you are referencing <sqf inline>_myEH</sqf> in ) | |||
</dd> | </dd> | ||
</dl> | </dl> | ||
Latest revision as of 15:38, 29 June 2024
Description
- Description:
- Remove a given event handler from the given display.
- Groups:
- GUI Control - Event HandlersEvent Handlers
Syntax
- Syntax:
- display displayRemoveEventHandler [handlerType, id]
- Parameters:
- display: Display
- handlerType: String - type of the event handler
- id: Number - index of the event handler
- Return Value:
- Nothing
Examples
- Example 1:
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 2015-04-19 - 21:25 (UTC)
- Nelis75733126
-
If you for example used this code to add the eventHandler:
Then later in that same script you can use the _myEH private variable to remove that same eventHandler again:( if obviously that private variable is known to the script environment you are referencing _myEH in )