public void EhView_Changed(int from, int to)
{
try
{
if (to != int.MaxValue)
{
_doc = ContiguousNonNegativeIntegerRange.NewFromStartAndLast(from, to);
}
else
{
_doc = ContiguousNonNegativeIntegerRange.NewFromStartToInfinity(from);
}
}
catch (Exception ex)
{
Current.Gui.ErrorMessageBox(ex.Message);
}
}
public PlottingRangeController(ContiguousNonNegativeIntegerRange doc)
{
_originalDoc = doc;
_doc = doc;
}
public bool Apply(bool disposeController)
{
_originalDoc = _doc;
return(true);
}
