getGlobalLangId()

Returns the sequence number of a project language from the lang.dir file <wincc_oa_path>/nls. This means that you pass an index of a project language (from the config file) as a parameter and the sequence number of this language from thelang.dir file will be returned.

Synopsis

int getGlobalLangId(int langIdx);

Parameters


Parameters	Meaning
langIdx	Language index of a project language from the config file. Index starts with 0.

Return value

If successful, the function returns the language number or in the event of an error, -1.

Error

If the required language is not available or an argument error.

Description

Returns the sequence number of a project language from the lang.dir file in <wincc_oa_path>/nls.

Example

Returns the sequence number of the project language with the index 1 from the lang.dir file in <wincc_oa_path>/nls. The passed parameter is the index of a project language from the config file.


main() { int result1; int id1 = 1; result1 = getGlobalLangId(id1); DebugN("The sequence number of the project language with the index 1 in the `lang.dir` file is: ", result1); }

Assignment

Multi-language capability

Availability

CTRL