public RowFieldCollection(ReportRow row)
{
_internalFields = new Dictionary <string, RowField>();
foreach (var reportField in row.Report.DataFields)
{
_internalFields.Add(reportField.Name, new RowField(row, reportField));
//if (!reportField.Hidden)
//{
// _internalFields.Add(reportField.Name, new RowField(row, reportField));
//}
}
}
public RowField(ReportRow row, ReportField field)
{
Row = row;
Hidden = field.Hidden;
Name = field.Name;
DataType = field.DataType;
DataFormatString = field.DataFormatString;
FormatAsDelegate = field.FormatAsDelegate;
HeaderText = field.HeaderText;
DataStyle = field.DataStyle.Copy();
FooterStyle = field.FooterStyle;
HeaderStyle = field.HeaderStyle;
ShowTotals = field.ShowTotals;
UrlDelegate = field.UrlDelegate;
}
private void AddTotalsIfRowSupports(ReportRow row)
{
foreach (var field in row.Fields)
{
if (field.ShowTotals && field.DataType.IsNumericType())
{
var numericType = field.DataType.IsGenericType ? field.DataType.GetGenericArguments().Single() : field.DataType;
var addFieldTotalMethod = typeof(Report).GetMethod("AddFieldTotal", BindingFlags.Instance | BindingFlags.NonPublic).MakeGenericMethod(numericType);
object value = row[field];
if (value as string == string.Empty)
{
value = null;
}
addFieldTotalMethod.Invoke(this, new object[] { field, value });
}
}
}
private void AddFooterRow(ReportRowCollection rows)
{
if (_totals.Count == 0)
{
return;
}
var footerRow = new ReportRow(this, ReportRowType.FooterRow, null);
foreach (var total in _totals)
{
footerRow[total.Key] = string.Format(total.Key.DataFormatString, total.Value);
}
foreach (var field in DataFields.Where(field => !string.IsNullOrEmpty(field.FooterText)))
{
footerRow[field.Name] = field.FooterText;
}
rows.Add(footerRow);
}
public virtual ReportRowCollection GetRows()
{
var rows = new ReportRowCollection(this);
rows.RowAdding += RenderingRow;
var headerRow = new ReportRow(this, ReportRowType.HeaderRow, null);
rows.Add(headerRow);
foreach (var dataItem in Source.GetItems())
{
var row = new ReportRow(this, ReportRowType.DataRow, dataItem);
AddTotalsIfRowSupports(row);
rows.Add(row);
}
AddFooterRow(rows);
return(rows);
}
public ReportRowEventArgs(ReportRow row)
{
Row = row;
}