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Calculates the leap month for a specified year and era.
[ComVisible(false)]
public override int GetLeapMonth(int year, int era)
| Type | Name | Description |
|---|---|---|
| int | year | A year. |
| int | era | An era. |
| Type | Description |
|---|---|
| int | The return value is always 0 because the JapaneseCalendarEx type does not support the notion of a leap month. |
| Type | Condition |
|---|---|
| ArgumentOutOfRangeException | year or era is outside the range supported by the JapaneseCalendarEx type. |