isNil: Difference between revisions

From Bohemia Interactive Community
Jump to navigation Jump to search
mNo edit summary
 
mNo edit summary
Line 20: Line 20:
'''Description:'''
'''Description:'''


Tests whether the variable is null. The function returns true if the variable is null and false if it's not.  
Tests whether the variable is null.
 
The function returns true if the variable is null and false if it's not.  




Revision as of 15:45, 2 July 2006


isnill variable


Operand types:

variable: String or Code

Type of returned value:

Boolean

Compatibility:

Version 2.00 required

Description:

Tests whether the variable is null.

The function returns true if the variable is null and false if it's not.


Example

if (isnil("_pokus")) then {_pokus=0;}

Retrieved from "https://community.bistudio.com/wiki?title=isNil&oldid=10099"