private int DateDiff(eTipoData intervallo, DateTime s1, DateTime s2)
{
var span = s2 - s1;
var zeroTime = new DateTime(1, 1, 1);
var m = (intervallo == eTipoData.Mese ? (zeroTime + span).Month - 1 : (zeroTime + span).Year - 1);
return(m);
}
private string[] DiffDate(eTipoData intervallo, DateTime s1, DateTime s2)
{
var m = DateDiff(intervallo, s1, s2);
var s = new string[m];
for (var i = 0; i < m; i++)
{
switch (intervallo)
{
case eTipoData.Mese:
s[i] = s1.AddMonths(i + 1).ToString("yyyy/MM");
break;
case eTipoData.Anno:
s[i] = s1.AddYears(i + 1).ToString("yyyy");
break;
}
}
return(s);
}
