@{
	strMonth = string.Empty;
	iWeek = 0;
	<GridColumn Field="@dtGrid.Columns[0].ColumnName" FieldType="@dtGrid.Columns[0].DefaultValue.GetType()" Width="150px"></GridColumn> //Member
	<GridColumn Field="@dtGrid.Columns[1].ColumnName" FieldType="@dtGrid.Columns[1].DefaultValue.GetType()" Width="150px"></GridColumn> //Project

	for (int colMonth = 2; colMonth <= dtGrid.Columns.Count - 1; colMonth++)
	{
		if (DateTime.TryParse(dtGrid.Columns[colMonth].ColumnName, out dt))
		{
			if (strMonth != dt.ToString("MMMM"))
			{
				strMonth = dt.ToString("MMMM");

				<GridColumn Title="@strMonth" FieldType="@dtGrid.Columns[0].DefaultValue.GetType()">
					<Columns>
						@{
							iWeek = Helper.Common.GetWeekOfYear(dt);

							for (int colWeek = colMonth; colWeek <= dtGrid.Columns.Count - 1; colWeek++)
							{
								if (DateTime.TryParse(dtGrid.Columns[colWeek].ColumnName, out dt))
								{
									if (strMonth != dt.ToString("MMMM"))
									{
										colMonth = colWeek;
										break;
									}
									if (iWeek != Helper.Common.GetWeekOfYear(dt))
									{
										colMonth = colWeek;
										break;
									}
									<GridColumn Title="@string.Format("Week {0}", iWeek)" FieldType="@dtGrid.Columns[0].DefaultValue.GetType()">
										<Columns>
											@for (int iDay = colWeek; iDay <= dtGrid.Columns.Count - 1; iDay++)
											{
												if (DateTime.TryParse(dtGrid.Columns[iDay].ColumnName, out dt))
												{
													if (iWeek != RR.BusinessLogicLayer.Helper.Common.GetWeekOfYear(dt))
													{
														colWeek = iDay;
														break;
													}
													<GridColumn Field="@dt.Day.ToString()" FieldType="@dtGrid.Columns[colWeek].DefaultValue.GetType()" Width="150px"></GridColumn>
												}
											}
										</Columns>
									</GridColumn>
								}
							}
						}
					</Columns>
				</GridColumn>
			}
		}
	}
}