Select Decision By Ext. Attribute Point

Description

Select Decision By Ext. Attribute Point selects a named decision based on the comparison of an extended attribute of an item and a specified extended attribute, value, or point.

Parameters

This function block has the following parameters:

Parameter Description
Region ID The region where the item is.
Region Location Location, within the decision source region, of the item attribute.
Item Class Class of the item.
Attribute Name of the extended attribute to compare.
Attribute Start Byte Starting character within extended attribute.
Attribute Length Specifies the number of characters in attribute to compare. Enter zero in both the Start Character and Attribute Length fields to use all characters.
Decision to Select Name of decision to select.
Condition Comparison operator, Match, Mismatch, Greater or Lessor.
Comparison Type of compare, either numeric comparison or alphabetic comparison.
Compare Against Specifies where to get a comparison value: Extended Attribute, Value or Point.
Value to Compare Specifies a value to compare against. Used if Compare Against is Value.
Point Name ID of point to use in a comparison. Used if Compare Against is Point.
Region ID The region where the  item with an attribute to compare is. Used if Compare Against is Attribute.
Region Location Location holding the item with an attribute to compare. Used if Compare Against is Attribute.
Item Class Class of the item to compare. Used if Compare Against is Attribute.
Attribute Id Name of the extended attribute to compare. Used if Compare Against is Attribute.
Attribute Start Byte Starting character within extended attribute. Used if Compare Against is Attribute.
Attribute Length Specifies the number of characters in attribute to compare. Used if Compare Against is Attribute. Enter zero in both the Start Character and Attribute Length fields to use all characters.