DateTime GetCurrentDateTime()
{
HitTimeCellInfo hitTimeCellInfo = HitTimeCellInfo;
if (hitTimeCellInfo == null)
{
return(prevDate);
}
prevDate = hitTimeCellInfo.ViewInfo.Interval.Start + hitTimeCellInfo.TimeShift;
return(prevDate);
}
protected virtual void AppointmentResizeHandler(object sender, AppointmentResizeEventArgs e)
{
HitTimeCellInfo hitTimeCellInfo = HitTimeCellInfo;
if (hitTimeCellInfo == null)
{
return;
}
Rect timeCellBounds = hitTimeCellInfo.Bounds;
double borderPos = 0d;
double mousePosition = 0d;
if (control.ActiveViewType == SchedulerViewType.Timeline)
{
mousePosition = MousePosition.X;
borderPos = e.ResizedSide == ResizedSide.AtStartTime ? timeCellBounds.X : timeCellBounds.X + timeCellBounds.Width;
}
else
{
borderPos = e.ResizedSide == ResizedSide.AtStartTime ? timeCellBounds.Y : timeCellBounds.Y + timeCellBounds.Height;
mousePosition = MousePosition.Y;
}
if (Math.Abs(mousePosition - borderPos) > 1)
{
TimeSpan cellTimeShift = hitTimeCellInfo.TimeShift;
if (e.ResizedSide == ResizedSide.AtStartTime)
{
if (e.SourceAppointment.End > e.HitInterval.Start + cellTimeShift)
{
e.EditedAppointment.Start = e.HitInterval.Start + cellTimeShift;
e.EditedAppointment.End = e.SourceAppointment.End;
}
}
else
if (e.HitInterval.Start + cellTimeShift > e.SourceAppointment.Start)
{
e.EditedAppointment.Start = e.SourceAppointment.Start;
e.EditedAppointment.End = e.HitInterval.Start + cellTimeShift;
}
e.Handled = true;
}
}