/// <summary>
/// TextProperty property changed handler.
/// </summary>
/// <param name="d">DatePicker that changed its Text.</param>
/// <param name="e">DependencyPropertyChangedEventArgs.</param>
private static void OnTextChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
DatePicker dp = d as DatePicker;
Debug.Assert(dp != null);
if (!dp.IsHandlerSuspended(DatePicker.TextProperty))
{
string newValue = e.NewValue as string;
if (newValue != null)
{
if (dp._textBox != null)
{
dp._textBox.Text = newValue;
}
else
{
dp._defaultText = newValue;
}
dp.SetSelectedDate();
}
else
{
dp.SetValueNoCallback(DatePicker.SelectedDateProperty, null);
}
}
}
/// <summary>
/// Set the selected date.
/// </summary>
internal void SetSelectedDate()
{
_datePicker.SetSelectedDate();
}