configNull: Difference between revisions

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m (Text replacement - "<tt>([^= ]+)<\/tt>" to "{{hl|$1}}")
m (Text replacement - "<tt>([^ ]*=[^ ]*)<\/tt>" to "{{hl|c= $1}}")
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{{Feature | important | Unlike other null values ([[objNull]], [[grpNull]], etc), [[configNull]] returns [[true]] when compared to itself.<br><br>
{{Feature | important | Unlike other null values ([[objNull]], [[grpNull]], etc), [[configNull]] returns [[true]] when compared to itself.<br><br>
* <tt>[[configNull]] <nowiki>==</nowiki> [[configNull]]; {{cc|returns true}}</tt>
* {{hl|c= [[configNull]] <nowiki>==</nowiki> [[configNull]]; {{cc|returns true}}}}
* {{hl|[[isNull]] [[configNull]]; {{cc|returns true}}}}
* {{hl|[[isNull]] [[configNull]]; {{cc|returns true}}}}
* {{hl|[[configNull]] [[isEqualTo]] [[configNull]]; {{cc|returns true}}}}
* {{hl|[[configNull]] [[isEqualTo]] [[configNull]]; {{cc|returns true}}}}
* <tt>[[configNull]] <nowiki>==</nowiki> [[configFile]] >> "ANonExistentEntry"; {{cc|returns true}}</tt>
* {{hl|c= [[configNull]] <nowiki>==</nowiki> [[configFile]] >> "ANonExistentEntry"; {{cc|returns true}}}}
}}
}}



Revision as of 01:24, 16 November 2021

Hover & click on the images for description

Description

Description:
A non-existing Config.
Unlike other null values (objNull, grpNull, etc), configNull returns true when compared to itself.

Groups:
VariablesConfig

Syntax

Syntax:
configNull
Return Value:
Config

Examples

Example 1:
_config = missionNamespace getVariable ["myConfig", configNull];
Example 2:
str configNull; // returns ""

Additional Information

See also:
controlNulldisplayNullgrpNulllocationNullobjNulltaskNullteamMemberNullscriptNulltypeNameisNull

Notes

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