Promotic

return - statement of language JavaScript

Description:
Exiting the script (function) with the possibility of returning a value from this function.
Syntax:

return [value];

value (optional) Return values. Entering this value in the PROMOTIC system is relevant only for Pmg object methods (only these methods can return value).
Example1:
Conditional termination of the script with no returned value:
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if (nVar > 0)
{
return;
}
Example2:
Conditional termination of the script with returned value (in methods code on the "Methods" tab):
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if (nVar > 0)
{
return nVar;
}
PROMOTIC 9.0.18 SCADA system documentation - MICROSYS, spol. s r.o.

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