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The interface for a non-cardinal question item
Title: openFJORD
Description: open Flexible Java Online Research Designer
Copyright: Copyright (c) 2003
Company: University of Muenster
Method Summary | |
ChoiceElement |
addChoice(ChoiceElement o)
Creates an empty choice-element and adds it to the question. |
java.util.Collection |
getChoices()
Returns the choice-elements of the question |
void |
removeChoice(ChoiceElement o)
Removes a choice-element from the question |
Methods inherited from interface org.openfjord.business.domain.Question |
getAnswer, getAnswers |
Methods inherited from interface org.openfjord.business.domain.TextElement |
getText, setText |
Methods inherited from interface org.openfjord.business.domain.SurveyElement |
getId, getName, getParent, setName, setParent |
Method Detail |
public ChoiceElement addChoice(ChoiceElement o)
public void removeChoice(ChoiceElement o)
o
- the choice-element to be removedpublic java.util.Collection getChoices()
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