Returns the value of the parameter at a random location in a parameter array

C Language

char *lr_paramarr_random( const char * paramArrayName);
Example: lr_paramarr_randomParameter Functions


paramArrayNameThe name of the parameter array.

lr_paramarr_random returns a string containing the value of the parameter in a parameter array. The value is returned from the parameter at a position chosen randomly.

Return Values

A pointer to a string buffer containing the value. If the parameter array is empty or does not exist, returns NULL.


Standard parameterization is not available for this function.

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