Style.Setters 屬性

定義

命名空間:

System.Windows

組件:

PresentationFramework.dll

取得 Setter 與 EventSetter 物件的集合。

public:
 property System::Windows::SetterBaseCollection ^ Setters { System::Windows::SetterBaseCollection ^ get(); };

public System.Windows.SetterBaseCollection Setters { get; }

member this.Setters : System.Windows.SetterBaseCollection

Public ReadOnly Property Setters As SetterBaseCollection

屬性值

SetterBaseCollection

Setter 與 EventSetter 物件的集合。 預設為空集合。

範例

下列範例示範如何使用這個屬性。

Style style = new Style(typeof(ListBoxItem));
style.Setters.Add(new Setter(ListBoxItem.HorizontalContentAlignmentProperty,
     HorizontalAlignment.Stretch));
ListBox lb = new ListBox();
lb.ItemContainerStyle = style;
ListBoxItem lbi1 = new ListBoxItem();
Button btn = new Button();
btn.Content = "Button as styled list box item.";
lbi1.Content = (btn);
lb.Items.Add(lbi1);

Dim style As Style = New Style()
style.Setters.Add(New Setter(ListBoxItem.HorizontalContentAlignmentProperty, _
     HorizontalAlignment.Stretch))
Dim lb As ListBox = New ListBox()
lb.ItemContainerStyle = style
Dim lbi1 As ListBoxItem = New ListBoxItem()
Dim btn As Button = New Button()
btn.Content = "Button as styled list box item."
lbi1.Content = (btn)
lb.Items.Add(lbi1)

SetterBase將子系新增至 Style 物件，會隱含地將它新增至 SetterBaseCollection 物件的 Style 。 下列內容 EventSetter 會隱含新增至 SetterBaseCollection 樣式的 ：

<StackPanel
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  x:Class="SDKSample.EventOvw2"
  Name="dpanel2"
  Initialized="PrimeHandledToo"
>
  <StackPanel.Resources>
    <Style TargetType="{x:Type Button}">
      <EventSetter Event="Click" Handler="b1SetColor"/>
    </Style>
  </StackPanel.Resources>
  <Button>Click me</Button>
  <Button Name="ThisButton" Click="HandleThis">
    Raise event, handle it, use handled=true handler to get it anyway.
  </Button>
</StackPanel>

備註

對象的 Setters 屬性只能包含可指派給 SetterBase的物件Style。 SetterBase將子系新增至 Style 物件，會隱含地將它新增至 SetterBaseCollection 物件的 Style 。

的明確屬性元素使用 Setters 方式也相當常見。 這是標記樣式決策，有時有助於區分SettersResources複雜樣式中的和 Triggers 專案。 例如：

<Style>
  <Style.Setters>
    <!--one or more SetterBase derived object elements here-->
  </Style.Setters>
</Style>

XAML 屬性項目用法

<object>
  oneOrMoreSetters
</object>

XAML 值

oneOrMoreSetters 一或多個 Setter 或 EventSetter 物件。

另請參閱

• Setter
• EventSetter