/// <summary>
/// Returns a new <see cref="T:System.DateTime"/> that adds the specified number of months to the value of this instance.
/// </summary>
///
/// <returns>
/// An object whose value is the sum of the date and time represented by this instance and <paramref name="months"/>.
/// </returns>
/// <param name="months">A number of months. The <paramref name="months"/> parameter can be negative or positive. </param><exception cref="T:System.ArgumentOutOfRangeException">The resulting <see cref="T:System.DateTime"/> is less than <see cref="F:System.DateTime.MinValue"/> or greater than <see cref="F:System.DateTime.MaxValue"/>.-or- <paramref name="months"/> is less than -120,000 or greater than 120,000. </exception><filterpriority>2</filterpriority>
public DateTime AddMonths(int months)
{
var newDate = new JsDate(value.getTime());
newDate.setMonth(newDate.getMonth() + months);
return(new DateTime(newDate));
}
public static JsDate addYears(this JsDate date, JsNumber years)
{
var date2 = new JsDate(date.valueOf());
date2.setMonth(date2.getFullYear() + years);
return(date2);
}
public static JsDate addMonths(this JsDate date, JsNumber months)
{
var date2 = new JsDate(date.valueOf());
date2.setMonth(date2.getMonth() + months);
return(date2);
}
private static JsDate GetDate(int?year, int month, int date)
{
var d = new JsDate();
if (year != null)
{
d.setFullYear(year.Value);
}
d.setMonth(month);
d.setDate(date);
return(d);
}
public static JsDate addMonths(this JsDate date, JsNumber months)
{
var date2 = new JsDate(date.valueOf());
date2.setMonth(date2.getMonth() + months);
return date2;
}