/// <summary>
/// Returns only specific section number answers
/// </summary>
private GridAnswerDataCollection GetSectionAnswers(int sectionNumber)
{
GridAnswerDataCollection datas = new GridAnswerDataCollection();
foreach (GridAnswerData data in this.GridVoterAnswers)
{
if (data.SectionNumber == sectionNumber)
{
datas.Add(data);
}
}
return(datas);
}
/// <summary>
/// Builds a answer's overview datagrid and
/// if required show an "add new" section
/// </summary>
private void BuildSingleSection()
{
_sectionGrid = GetSectionAnswersGrid();
_sectionGrid.ID = "SectionGrid" + QuestionId;
_sectionGrid.QuestionId = QuestionId;
_sectionGrid.AddSection += new SectionAnswersEventHandler(AnswersGrid_AddSection);
_sectionGrid.DeleteSection += new SectionAnswersEventHandler(AnswersGrid_DeleteSection);
_sectionGrid.EditSection += new SectionAnswersEventHandler(AnswersGrid_EditSection);
_sectionGrid.AddSectionLinkText = AddSectionLinkText;
_sectionGrid.DeleteSectionLinkText = DeleteSectionLinkText;
_sectionGrid.SectionGridAnswersHeaderStyle = SectionGridAnswersHeaderStyle;
_sectionGrid.SectionGridAnswersItemStyle = SectionGridAnswersItemStyle;
_sectionGrid.SectionGridAnswersAlternatingItemStyle = SectionGridAnswersAlternatingItemStyle;
_sectionGrid.SectionGridAnswersStyle = SectionGridAnswersStyle;
_sectionGrid.EditSectionLinkText = EditSectionLinkText;
_sectionGrid.RenderMode = RenderMode;
_sectionGrid.MaxSections = MaxSections;
_sectionGrid.GridAnswers = _gridAnswers;
if (_sectionGrid != null)
{
QuestionTable.Rows.Add(BuildRow(_sectionGrid, null));
}
// Assign any previous posted answers to the grid
GridAnswerDataCollection gridAnswers = GetGridVoterAnswers();
if (gridAnswers != null)
{
_sectionGrid.GridVoterAnswers = gridAnswers;
}
bool firstAddNewSection = TargetSection == -1 && _sectionGrid.GridVoterAnswers.Count == 0,
nextAddNewSection =
TargetSection > -1 && _sectionGrid.GridVoterAnswers.Count > 0 ||
TargetSection == 0 && _sectionGrid.GridVoterAnswers.Count == 0;
// Do we need to show a new section space
if (firstAddNewSection || nextAddNewSection)
{
// Is this the first time ever that we show an add new section space
if (_sectionGrid.GridVoterAnswers.Count == 0)
{
GridMode = SectionGridMode.AddNew;
}
AddSection(-1, 0);
AddSubmitSectionButtons(GridMode == SectionGridMode.Edit);
}
}
/// <summary>
/// Parse the answer state and returns the
/// answers of this question
/// </summary>
/// <returns></returns>
protected virtual GridAnswerDataCollection GetGridVoterAnswers()
{
GridAnswerDataCollection gridAnswers = null;
if (VoterAnswersState != null)
{
VoterAnswersData.VotersAnswersRow[] answerState =
(VoterAnswersData.VotersAnswersRow[])VoterAnswersState.Select("QuestionId = " + QuestionId);
if (answerState != null && answerState.Length > 0)
{
gridAnswers = new GridAnswerDataCollection();
for (int i = 0; i < answerState.Length; i++)
{
gridAnswers.Add(new GridAnswerData(answerState[i].QuestionId, answerState[i].AnswerId, answerState[i].SectionNumber, answerState[i].AnswerText, (AnswerTypeMode)answerState[i].TypeMode));
}
}
}
return(gridAnswers);
}
public SectionAnswersItemEventArgs(int sectionNumber, GridAnswerDataCollection sectionAnswers)
{
this.SectionNumber = sectionNumber;
this.SectionAnswers = sectionAnswers;
}
