private void CalendarButton_Click(object sender, RoutedEventArgs e)
{
ZCalendarButton calendarButton = sender as ZCalendarButton;
DateTime dateTime = (DateTime)calendarButton.DataContext;
if (this.Owner.DisplayMode == CalendarMode.Year)
{
this.Owner.DisplayMode = CalendarMode.Month;
this.Owner.DisplayDate = new DateTime(dateTime.Year, dateTime.Month, 1);
}
else
{
this.Owner.DisplayMode = CalendarMode.Year;
this.Owner.DisplayDate = new DateTime(dateTime.Year, this.DisplayDate.Month, 1);
}
}
/// <summary>
/// 设置Decade模式下的子项(例：2010~2019)
/// </summary>
private void SetYearButtons()
{
int decadeStart = this.DisplayDate.Year - this.DisplayDate.Year % 10;
int num = 0;
foreach (object item in this.PART_YearView.Children)
{
DateTime dateTime = new DateTime(decadeStart + num, 1, 1);
ZCalendarButton calendarButton = item as ZCalendarButton;
calendarButton.DataContext = dateTime;
calendarButton.Content = dateTime.Year;
calendarButton.HasSelectedDates = false;
if (this.Owner != null && this.Owner.DisplayDate != null && dateTime.Year == this.Owner.DisplayDate.Year)
{
calendarButton.HasSelectedDates = true;
}
num++;
}
}
private void InitYearGrid()
{
if (this.PART_YearView == null)
{
return;
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 4; j++)
{
ZCalendarButton calendarButton = new ZCalendarButton();
calendarButton.SetValue(Grid.RowProperty, i);
calendarButton.SetValue(Grid.ColumnProperty, j);
calendarButton.SetValue(ZCalendarButton.HasSelectedDatesProperty, false);
calendarButton.Click += CalendarButton_Click;
this.PART_YearView.Children.Add(calendarButton);
this.CalendarButtons[i, j] = calendarButton;
}
}
}