//
// 摘要:
// 选中时展示的元素
public static readonly DependencyProperty CheckedElementProperty = DependencyProperty.RegisterAttached("CheckedElement", typeof(object), typeof(StatusSwitchElement), new PropertyMetadata((object)null));
//
// 摘要:
// 是否隐藏元素
public static readonly DependencyProperty HideUncheckedElementProperty = DependencyProperty.RegisterAttached("HideUncheckedElement", typeof(bool), typeof(StatusSwitchElement), new PropertyMetadata(ValueBoxes.FalseBox));
public static void SetCheckedElement(DependencyObject element, object value)
{
element.SetValue(CheckedElementProperty, value);
}
public static object GetCheckedElement(DependencyObject element)
{
return element.GetValue(CheckedElementProperty);
}
public static void SetHideUncheckedElement(DependencyObject element, bool value)
{
element.SetValue(HideUncheckedElementProperty, ValueBoxes.BooleanBox(value));
}
public static bool GetHideUncheckedElement(DependencyObject element)
{
return (bool)element.GetValue(HideUncheckedElementProperty);
}
}
用法：
<Style x:Key="DemoInfoSortButtonStyle" BasedOn="{StaticResource ToggleButtonCustom}" TargetType="ToggleButton" x:Shared="False">
<Setter Property="Content">
<Setter.Value>
<Border CornerRadius="4" BorderThickness="1" BorderBrush="{DynamicResource BorderBrush}" Background="{DynamicResource RegionBrush}" Height="30" Width="30" >
<Image Stretch="None" Source="pack://application:,,,/Resource/Image/LeftMainContent/SortAscending_gray_16x.png"/>
</Border>
</Setter.Value>
</Setter>
<Setter Property="hc:StatusSwitchElement.CheckedElement">
<Setter.Value>
<Border CornerRadius="4" Height="30" Width="30" BorderThickness="1" BorderBrush="{DynamicResource PrimaryBrush}"/>
</Setter.Value>
</Setter>
</Style>