How Compositions Are Displayed in the Rule Debugger
You can view records and compositions in the debug mode of the EH&S Expert in the fact mapping table. The display of records and compositions is different from how they are displayed in edit mode in that there is an additional node level to show multiple instances of a record and several components of a composition.
The instances of a record and the components of a composition are numbered in the tree structure with
<Name>(1/<N>) to <Name>(<N>/<N>) (according to the number of instances or components). <Name> stands for the internal ID, or the name of the record or composition, <N> stands for the number of instances or components.
You can edit the values of the facts. To do this, activate the edit function by double-clicking the values column.
In addition, an instance or component
<Name>(NEW) that is still empty is shown. This is for a new instance or component to be created. Parallel to the procedure, you can fill facts in rules with the assignment <Name>.NEW.<Fact> := <Value> and use the COMMIT command to create a new instance or component. Proceed as follows to fill the facts with values and create a new instance or component:<Name>(NEW)
is given the number <Name>(<N+1>/<N+1>) and is added to the other instances or components. The NEW instance or component is emptied again and can be used to create another instance or component.