isNull: Difference between revisions

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{{Important | A test via {{=}}{{=}} does '''not''' work, because a null value is not equal to anything, not even itself ([[configNull]] being the exception).
{{Feature | important | A test via {{=}}{{=}} does '''not''' work, because a null value is not equal to anything, not even itself ([[configNull]] being the exception).
See also [[isEqualTo]].}}
See also [[isEqualTo]].}}


Revision as of 03:12, 7 February 2021

Game1 needed - Version1 needed
GAGlobal
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Description

Description:
This article is a Stub. You can help BI Community Wiki by expanding it.
Description needed
Problems:
teamMemberNull for Team Member type is not supported. Use private _isNull = _teamMember isEqualTo teamMemberNull instead.
Groups:
Variables

Syntax

Syntax:
Syntax needed
Parameters:
entity: Object, Control, Display, Group, Location, Task, Script, Config or Diary Record
Return Value:
Return value needed

Examples

Example 1:
if (isNull obj) then {hint "doesn't exist";};

Additional Information

See also:
See also needed

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
Retrieved from "https://community.bistudio.com/wiki?title=isNull&oldid=244055"