ListGroupPrefixSuffixclass
List Group implementation: simple prefix/suffix lister. Shows a prefix message, then shows the list, then shows a suffix message.
Note that this is a ListGroupSorted subclass. If our subclass defines a compareGroupItems() method, we’ll show the list in the order specified by compareGroupItems().
class ListGroupPrefixSuffix : ListGroupSorted
Superclass Tree (in declaration order)
ListGroupPrefixSuffix
ListGroupSorted
ListGroup
` object`
Subclass Tree
ListGroupPrefixSuffix
SuggestionListGroup
Global Objects
(none)
Summary of Properties
Inherited from ListGroup :
groupDisplaysSublist minGroupSize
Summary of Methods
showGroupList showGroupPrefix showGroupSuffix
Inherited from ListGroupSorted :
compareGroupItems sortListGroup
Inherited from ListGroup :
createGroupSublister groupCardinality groupNounPhraseCount showGroupItem showGroupItemCounted
Properties
groupPrefix
The prefix and suffix messages. The showGroupPrefix and showGroupSuffix methods simply show these message properties. We go through this two-step procedure for convenience: if the subclass doesn’t need the POV and list parameters, it’s less typing to just override these parameterless properties. If the subclass needs to vary the message according to the POV or what’s in the list, it can override the showGroupXxx methods instead.
groupSuffix
no description available
Methods
showGroupList (pov, lister, lst, options, indent, infoTab)OVERRIDDEN
no description available
showGroupPrefix (pov, lst)
show the prefix - we just show the groupPrefix message by default
showGroupSuffix (pov, lst)
show the suffix - we just show the groupSuffix message by default
TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3