User Input Specification

This dialog is used to specify constant values for input ports and
output record fields that were previously bound to User Input.

To the left is a scrolled region of text entry fields that represent the
input ports of this module that will receive constant values when this
module is executed.

To the right is a scrolled region of text entry fields that represent
the fields of this module's output record that will receive constant
values when this module is executed.

A constant value may be specified by clicking the left mouse button in
the desired text field and then entering the value you wish to always be
associated with the given input port or output record field.  

Acceptable types for constants are characters, integers, and floating point
numbers.  If an unacceptable type is entered, Pablo will convert the
constant to the closest value that is acceptable based on possible
types of constants as well as the type of the input port or output
record field that you are specifying the constant for.  The value is
immediately checked for correctness and will be changed if needed when
you press enter within a text field.

In addition, values will be checked for correctness when you press
CONTINUE, and you will be notified if one of the values you entered was
changed by the system.  

Values must be specified for all input ports and output record fields
before you may proceed.

RESET returns the constant values to what they where when this dialog
was popped up.


