objNull: Difference between revisions
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Lou Montana (talk | contribs) m (Text replacement - "\[\[Category:[ _]?Scripting[ _]Commands[ _]Take[ _]On[ _]Helicopters(\|.*)?\]\]" to "{{GameCategory|tkoh|Scripting Commands}}") |
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{{Command|Comments= | {{Command|Comments= | ||
| ofp |Game name= | | ofp |Game name= | ||
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|gr1= Variables |GROUP1= | |gr1= Variables |GROUP1= | ||
| A non-existent [[Object]]. To compare non-existent objects use [[isNull]] or [[isEqualTo]]: | | A non-existent [[Object]]. To compare non-existent objects use [[isNull]] or [[isEqualTo]]: | ||
| Line 13: | Line 11: | ||
* <tt>[[isNull]] [[objNull]]; // true</tt> | * <tt>[[isNull]] [[objNull]]; // true</tt> | ||
* <tt>[[objNull]] [[isEqualTo]] [[objNull]]; // true</tt> |DESCRIPTION= | * <tt>[[objNull]] [[isEqualTo]] [[objNull]]; // true</tt> |DESCRIPTION= | ||
| '''objNull''' |SYNTAX= | | '''objNull''' |SYNTAX= | ||
| [[Object]] |RETURNVALUE= | | [[Object]] |RETURNVALUE= | ||
|x1= <code>[[player]] == [[player]]; // false if player is null</code>|EXAMPLE1= | |x1= <code>[[player]] == [[player]]; // false if player is null</code>|EXAMPLE1= | ||
|x2= <code>[[isNull]] [[player]]; // true if player is null</code>|EXAMPLE2= | |x2= <code>[[isNull]] [[player]]; // true if player is null</code>|EXAMPLE2= | ||
|x3= <code>[[str]] [[objNull]] // <NULL-object></code>|EXAMPLE3= | |x3= <code>[[str]] [[objNull]] // <NULL-object></code>|EXAMPLE3= | ||
|x4= <code>[[position]] [[objNull]] // [0,0,0]</code>|EXAMPLE4= | |x4= <code>[[position]] [[objNull]] // [0,0,0]</code>|EXAMPLE4= | ||
| [[controlNull]], [[displayNull]], [[grpNull]], [[locationNull]], [[taskNull]], [[teamMemberNull]], [[scriptNull]], [[configNull]], [[typeName]], [[isNull]] |SEEALSO= | | [[controlNull]], [[displayNull]], [[grpNull]], [[locationNull]], [[taskNull]], [[teamMemberNull]], [[scriptNull]], [[configNull]], [[typeName]], [[isNull]] |SEEALSO= | ||
Revision as of 02:57, 17 January 2021
Description
- Description:
- A non-existent Object. To compare non-existent objects use isNull or isEqualTo:
- Groups:
- Variables
Syntax
- Syntax:
- objNull
- Return Value:
- Object
Examples
- Example 1:
player == player; // false if player is null- Example 2:
isNull player; // true if player is null- Example 3:
str objNull // <NULL-object>- Example 4:
position objNull // [0,0,0]
Additional Information
- See also:
- controlNulldisplayNullgrpNulllocationNulltaskNullteamMemberNullscriptNullconfigNulltypeNameisNull
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
Categories:
- Scripting Commands
- Introduced with Operation Flashpoint version 1.00
- Operation Flashpoint: New Scripting Commands
- Operation Flashpoint: Scripting Commands
- Command Group: Variables
- Scripting Commands OFP 1.99
- Scripting Commands OFP 1.96
- Scripting Commands OFP 1.46
- ArmA: Armed Assault: Scripting Commands
- Arma 2: Scripting Commands
- Arma 3: Scripting Commands
- Take On Helicopters: Scripting Commands