private void DisposePassWord(ref PasswordBox passwordBox)
{
//Clear the dependency properties of PasswordBox
passwordBox.ClearValue(PasswordBox.PasswordProperty);
passwordBox.ClearValue(PasswordBox.FontFamilyProperty);
passwordBox.ClearValue(PasswordBox.FontSizeProperty);
passwordBox.ClearValue(PasswordBox.ForegroundProperty);
passwordBox.ClearValue(PasswordBox.VisibilityProperty);
}
public void SelectionForeground_Styled()
{
var brush = new SolidColorBrush(Colors.Red);
var style = new Style(typeof(PasswordBox));
style.Setters.Add(new Setter(PasswordBox.SelectionForegroundProperty, brush));
var box = new PasswordBox {
Style = style
};
Assert.AreSame(brush, box.SelectionForeground, "#1");
TestPanel.Children.Add(box);
Assert.AreSame(brush, box.SelectionForeground, "#2");
box.UpdateLayout();
Assert.AreSame(brush, box.SelectionForeground, "#3");
Enqueue(() => {
Assert.AreSame(brush, box.SelectionForeground, "#4");
Assert.IsUnset(box, PasswordBox.SelectionForegroundProperty, "#5");
});
Enqueue(() => {
box.ClearValue(PasswordBox.SelectionForegroundProperty);
Assert.AreSame(brush, box.SelectionForeground, "#6");
});
EnqueueTestComplete();
}
public void SelectionForeground()
{
var box = new PasswordBox();
Assert.IsNull(box.SelectionForeground, "#1");
TestPanel.Children.Add(box);
Assert.IsNull(box.SelectionForeground, "#2");
box.UpdateLayout();
Assert.IsNull(box.SelectionForeground, "#3");
Enqueue(() => { });
Enqueue(() => {
Assert.IsNotNull(box.SelectionForeground, "#4");
Assert.IsUnset(box, PasswordBox.SelectionForegroundProperty, "#5");
});
Enqueue(() => {
box.ClearValue(PasswordBox.SelectionForegroundProperty);
Assert.IsNull(box.SelectionForeground, "#6");
});
EnqueueTestComplete();
}
//Метод, убирающий красные рамки с текстбоксов
private void tb_GotFocus(object sender, RoutedEventArgs e)
{
if (sender is PasswordBox)
{
PasswordBox text_box = (PasswordBox)sender;
text_box.ClearValue(BorderBrushProperty);
text_box.BorderThickness = new Thickness(1);
foreach (object child in grid_layout.Children)
{
if (!(child is Label))
{
continue;
}
if (((Label)child).Tag != null && text_box.Tag != null && ((Label)child).Tag.ToString() == text_box.Tag.ToString())
{
((Label)child).Visibility = Visibility.Hidden;
}
}
}
else
{
TextBox text_box = (TextBox)sender;
text_box.ClearValue(BorderBrushProperty);
text_box.BorderThickness = new Thickness(1);
foreach (object child in grid_layout.Children)
{
if (!(child is Label))
{
continue;
}
if (((Label)child).Tag != null && text_box.Tag != null && ((Label)child).Tag.ToString() == text_box.Tag.ToString())
{
((Label)child).Visibility = Visibility.Hidden;
}
}
}
}
