HP 3000 Manuals HP 3000 Manuals
Chapter 4 ADVANCED FORMS DESIGN
The processing specifications for advanced forms design allow you to:
* Compare a field value to a specified single value, range of values,
list of values, or a pattern.
* Test a check digit.
* Specify up to 20 global save fields.
* Assign a value to any field in the form, including save fields.
* Move values between fields in a form or, using save fields, between
fields in different forms.
* Perform arithmetic calculations on data in numeric fields.
* Format data in a field either during data movement, or using the set
of formatting commands.
* Dynamically alter the forms sequencing originally assigned to a form.
* Execute any of the processing specifications conditionally, depending
on the value of a field.
* Perform processing specifications in different phases of form
execution.