private void InitializeDaySelectionChangedCommand()
{
DaySelectionChangedCommand = new RelayCommand <ComboBox>(
sender => { return(true); }, sender =>
{
days = (int)sender.SelectedItem;
if (IsAddChoose)
{
ResultCalculationText = DateService.AddDates(fromDate, years, months, days);
}
else
{
ResultCalculationText = DateService.SubtractDates(fromDate, years, months, days);
}
});
}
private void InitializeRadioChooseCommand()
{
RadioChooseCommand = new RelayCommand <RadioButton>(
sender => { return(true); }, sender =>
{
if (sender.Name.Equals("addRadio"))
{
IsAddChoose = true;
ResultCalculationText = DateService.AddDates(fromDate, years, months, days);
}
else
{
IsAddChoose = false;
ResultCalculationText = DateService.SubtractDates(fromDate, years, months, days);
}
});
}
private void InitializeFromDateSelectedDateChangedCommand()
{
FromDateSelectedDateChangedCommand = new RelayCommand <DatePicker>(
sender => { return(true); }, sender =>
{
fromDate = sender.SelectedDate ?? fromDate;
if (DiffirenceVisibilityStack == Visibility.Visible)
{
HanddlerSubtractDate(fromDate, toDate);
}
else if (IsAddChoose)
{
ResultCalculationText = DateService.AddDates(fromDate, years, months, days);
}
else
{
ResultCalculationText = DateService.SubtractDates(fromDate, years, months, days);
}
});
}