private static void AddMilestone(GanttView gantt, Element parent, DateTime date, DateTime? basePlanDate, string id, string tag)
{
string type = "Milestone";
gantt.CreatePointElement(parent, date, id, type, tag);
if (basePlanDate != null && basePlanDate.Value != date)
{
string direction = basePlanDate.Value > date ? "Right" : "Left";
PointElement small = gantt.CreatePointElement(parent, date, null, type, "BasePlanSmall");
small.AddAttribute("direction", direction);
PointElement large = gantt.CreatePointElement(parent, basePlanDate.Value, null, type, "BasePlanLarge");
large.AddAttribute("direction", direction);
}
}
private static Element AddInterval2(GanttView gantt, Element parent, DateTime? start, DateTime? finish, string id, string type, string tag)
{
Element child = null;
if (start != null && finish != null)
{
child = gantt.CreateIntervalElement(parent, start.Value, finish.Value, id, type, tag);
if (type == "Summary")
{
gantt.CreatePointElement(child, start.Value, null, type + "Start", tag);
gantt.CreatePointElement(child, finish.Value, null, type + "Finish", tag);
}
}
else
{
if (start != null)
{
child = gantt.CreatePointElement(parent, start.Value, id, type + "Start", tag);
}
if (finish != null)
{
child = gantt.CreatePointElement(parent, finish.Value, id, type + "Finish", tag);
}
}
return child;
}
