public RangeCalculator(NumericalAxisModel axis, bool userMin, bool userMax)
{
this.range = axis.actualRange;
this.extendDirection = axis.extendDirection;
this.userMin = userMin;
this.userMax = userMax;
this.Minimum = this.range.minimum;
this.Maximum = this.range.maximum;
}
internal override void OnPropertyChanged(RadPropertyEventArgs e)
{
// update local value first and then call base to raise the PropertyChanged event (if needed)
if (e.Key == RangeExtendDirectionPropertyKey)
{
this.extendDirection = (NumericalAxisRangeExtendDirection)e.NewValue;
}
else if (e.Key == DesiredTickCountPropertyKey)
{
this.userTickCount = e.NewValue == null ? 0 : (int)e.NewValue;
}
base.OnPropertyChanged(e);
}
protected NumericalAxisModel()
{
this.extendDirection = NumericalAxisRangeExtendDirection.Both;
}