/// <summary>
/// "Value" dependency property callback
/// </summary>
/// <param name="target">target</param>
/// <param name="e">arguments</param>
private static void OnValuePropertyChanged(DependencyObject target, DependencyPropertyChangedEventArgs e)
{
DoubleBox targetControl = target as DoubleBox;
double.TryParse(targetControl.TextBoxValue, out double oldValue);
double newValue = (double)e.NewValue;
if (newValue != oldValue)// avoid infinite recursion
{
targetControl.SetTextBoxValue(newValue);
}
}
private static void OnIsReadOnlyPropertyChanged(DependencyObject target, DependencyPropertyChangedEventArgs e)
{
DoubleBox targetControl = target as DoubleBox;
bool newValue = (bool)e.NewValue;
targetControl.numericBox.IsReadOnly = newValue;
if (newValue)
{
targetControl.btnUp.Visibility = Visibility.Collapsed;
targetControl.btnDown.Visibility = Visibility.Collapsed;
}
else
{
targetControl.btnUp.Visibility = Visibility.Visible;
targetControl.btnDown.Visibility = Visibility.Visible;
}
}
