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# lr.eval_data

Example: lr.eval_data | String and Parameter Functions

Returns an array of bytes from a parameter.

## Java Language

    byte[ ] lr.eval_data ( String name );

## Arguments

Name | Comments
--- | ---
name | The name of the parameter you want to retrieve.

The lr.eval_data function returns the values from a parameter containing a byte array.

## Return Values

This function returns the value of the specified string or null on error.

## Parameterization

You cannot use standard parameterization for any arguments in this function.

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