private void TimeListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
TimeItem selectedTimeListItem = ( TimeItem )e.AddedItems[0];
var time = selectedTimeListItem.Time;
if (this.UpdateValueOnEnterKey)
{
var currentValue = this.ConvertTextToValue(this.TextBox.Text);
var date = currentValue ?? this.ContextNow;
var newValue = new DateTime(date.Year, date.Month, date.Day, time.Hours, time.Minutes, time.Seconds, time.Milliseconds, date.Kind);
this.TextBox.Text = newValue.ToString(this.GetFormatString(this.Format), this.CultureInfo);
}
else
{
var date = this.Value ?? this.ContextNow;
this.Value = new DateTime(date.Year, date.Month, date.Day, time.Hours, time.Minutes, time.Seconds, time.Milliseconds, date.Kind);
}
}
}
protected override void Popup_Opened(object sender, EventArgs e)
{
base.Popup_Opened(sender, e);
if (_timeListBox != null)
{
this.UpdateListBoxItems();
TimeSpan time = (Value != null) ? Value.Value.TimeOfDay : StartTimeDefaultValue;
TimeItem nearestItem = this.GetNearestTimeItem(time);
if (nearestItem != null)
{
_timeListBox.ScrollIntoView(nearestItem);
ListBoxItem listBoxItem = ( ListBoxItem )_timeListBox.ItemContainerGenerator.ContainerFromItem(nearestItem);
if (listBoxItem != null)
{
listBoxItem.Focus();
}
}
}
}
