public override Response CreateDefaultResponse()
{
ChoiceResponse r = new ChoiceResponse(this);
for (int i = 0; i < this.MinNumberOfSelection; ++i)
{
r.SelectedChoices.Add(new ResponseChoice(r, this.Choices[i]));
}
return(r);
}
/// <summary>
///
/// </summary>
/// <param name="responses">int[]</param>
/// <returns></returns>
public override Response CreateResponse(params object[] responses)
{
int numChoice = responses.Length;
if (this.MinNumberOfSelection > numChoice || numChoice > this.MaxNumberOfSelection)
{
throw new Exception(String.Format("The number of selected choices {0} is not within range of [{1}, {2}].", numChoice, this.MinNumberOfSelection, this.MaxNumberOfSelection));
}
ChoiceResponse r = new ChoiceResponse(this);
int numAvailableChoices = this.Choices.Count;
foreach (object c in (int[])responses[0])
{
r.SelectedChoices.Add(new ResponseChoice(r, this.Choices[(int)c]));
}
return(r);
}
public ResponseChoice(ChoiceResponse r, Survey.Choice choice)
{
this.r = r;
this.Choice = choice;
}