/// <summary>
/// Adds a new levelEvent with the user input.
/// </summary>
void AddNewLevelEvent()
{
// Create levelEvent.
agenda.AddLevelEvent(
levelEventTitleInputField.text,
levelEventDescriptionInputField.text,
new System.DateTime(
int.Parse(levelEventYearInputField.text),
int.Parse(levelEventMonthInputField.text),
int.Parse(levelEventDayInputField.text),
int.Parse(levelEventHourInputField.text),
int.Parse(levelEventMinutesInputField.text),
0)
);
// Update views.
listViewGO.SetActive(true);
newLevelEventViewGO.SetActive(false);
}