%LNG_GetCurrLngIdx function

Function
The function returns the identifier of the current language.
Declaration
INT LNG_GetCurrLngIdx()

Parameters
None.
Return value
Return value is Int type.
Description
A current language is set by a registered user in context of D2000 HI process.
In context of D2000 EventHandler process the language is set by called script in RPC procedure execution. In other case the language is undefined.

Related pages:

ESL extended functions
Function arguments - types
%LNG Translate function

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