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# lr_paramarr_random

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_random | Parameter Functions

## Arguments

Name | Comments
--- | ---
paramArrayName | The 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.

## Parameterization

Standard parameterization is not available for this function.

See Also

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