Difference between revisions of "HasVariable"
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imported>Odessa (can also be called on ref) |
imported>Odessa m (category + see also) |
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{{Function | {{Function | ||
|origin = NVSE | |origin = NVSE | ||
|summary = Returns true if the specified object's script has a variable of the specified name. Works for any scriptable object for all variable types. Added by NVSE V4.1. | |summary = Returns true (1) if the specified object's script has a variable of the specified name. Works for any scriptable object for all variable types. Added by NVSE V4.1. | ||
|name = HasVariable | |name = HasVariable | ||
|returnType = bool | |returnType = bool | ||
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</pre> | </pre> | ||
==See Also== | ==See Also== | ||
*[[ShowVars]] / [[Con_ShowVars]] to print all variables and values to the console | |||
*[[GetVariable]] (to retrieve the actual value of a numeric variable) | *[[GetVariable]] (to retrieve the actual value of a numeric variable) | ||
*[[GetRefVariable]] (as above for ref variables) | *[[GetRefVariable]] (as above for ref variables) | ||
| Line 33: | Line 34: | ||
*[[SetRefVariable]] (Aded by NVSE 4.5.6) | *[[SetRefVariable]] (Aded by NVSE 4.5.6) | ||
[[Category:Functions_(NVSE)]] | [[Category:Functions_(NVSE)]] | ||
[[Category:Script Functions]] | |||
Revision as of 11:44, 5 August 2014
< [[::Category:Functions|Category:Functions]]
A function added by the New Vegas Script Extender.
Description
Returns true (1) if the specified object's script has a variable of the specified name. Works for any scriptable object for all variable types. Added by NVSE V4.1.
Syntax
(bool) ref.HasVariable VarName:string Parent:Object
Example
ref rActor
if rActor.HasVariable "Waiting"
; Set or get it, etc
endif
; Alternatively, (or required if rActor holds a base form):
if HasVariable "Waiting", rActor
See Also
- ShowVars / Con_ShowVars to print all variables and values to the console
- GetVariable (to retrieve the actual value of a numeric variable)
- GetRefVariable (as above for ref variables)
- GetArrayVariable (and for arrays)
- SetVariable (Added by NVSE 4.5.6)
- SetRefVariable (Aded by NVSE 4.5.6)