displayAddEventHandler

From Bohemia Interactive Community
Revision as of 10:38, 19 June 2010 by Str (talk | contribs) (Example simplified)
Jump to navigation Jump to search
Hover & click on the images for description

Description

Description:
Add an event handler to the given display. Returns id of the handler or -1 when failed. The provided function should return true/false indicating that the event has handled this event fully or not and whether the engine should execute it's default code or not afterwards. See User Interface Event Handlers for the full list of handler names. If applicable, see DIK_KeyCodes for a list of key code constants, which are relevant to key related user interface events like: KeyDown & KeyUp.
Groups:
Uncategorised

Syntax

Syntax:
display displayAddEventHandler [handlerName, function]
Parameters:
display: Display
[handlerName, function]: Array
handlerName: String
function: String
Return Value:
Number

Examples

Example 1:
moduleName_keyDownEHId = (findDisplay 46) displayAddEventHandler ["KeyDown", "hint str _this;"];

Additional Information

See also:
ListOfKeyCodesdisableSerializationdisplayRemoveAllEventHandlersdisplayRemoveEventHandlerdisplaySetEventHandlerUI Event HandlersfindDisplayDIK KeyCodeskeyName

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

Notes

Bottom Section