TextElement.TextEffects プロパティ

定義

要素のコンテンツに適用するテキスト効果のコレクションを取得または設定します。Gets or sets a collection of text effects to apply to the content of the element.

public:
 property System::Windows::Media::TextEffectCollection ^ TextEffects { System::Windows::Media::TextEffectCollection ^ get(); void set(System::Windows::Media::TextEffectCollection ^ value); };
public System.Windows.Media.TextEffectCollection TextEffects { get; set; }
member this.TextEffects : System.Windows.Media.TextEffectCollection with get, set
Public Property TextEffects As TextEffectCollection

プロパティ値

この要素のコンテンツに適用する効果を定義する 1 つ以上の TextEffectCollection オブジェクトを格納する TextEffectA TextEffectCollection containing one or more TextEffect objects that define effects to apply to the content in this element. 既定値は null です。空のコレクションではありません。The default is null (not an empty collection).

次の例では、単純なテキスト効果を作成し、TextEffects プロパティを使用してテキスト Run に適用する方法を示します。The following example shows how to create a simple text effect and apply it to a text Run through the TextEffects property.

// Create and configure a simple color animation sequence.  Timespan is in 100ns ticks.
ColorAnimation blackToWhite = new ColorAnimation(Colors.White, Colors.Black, new Duration(new TimeSpan(100000)));
blackToWhite.AutoReverse = true;
blackToWhite.RepeatBehavior = RepeatBehavior.Forever;

// Create a new brush and apply the color animation.
SolidColorBrush scb = new SolidColorBrush(Colors.Black);
scb.BeginAnimation(SolidColorBrush.ColorProperty, blackToWhite);

// Create a new TextEffect object; set foreground brush to the previously created brush.
TextEffect tfe = new TextEffect();
tfe.Foreground = scb;
// Range of text to apply effect to (all).
tfe.PositionStart = 0;
tfe.PositionCount = int.MaxValue;

// Create a new text run, and add the previously created text effect to the run's effects collection.
Run flickerRun = new Run("Text that flickers...");
flickerRun.TextEffects = new TextEffectCollection();
flickerRun.TextEffects.Add(tfe);
' Create and configure a simple color animation sequence.  Timespan is in 100ns ticks.
Dim blackToWhite As New ColorAnimation(Colors.White, Colors.Black, New Duration(New TimeSpan(100000)))
blackToWhite.AutoReverse = True
blackToWhite.RepeatBehavior = RepeatBehavior.Forever

' Create a new brush and apply the color animation.
Dim scb As New SolidColorBrush(Colors.Black)
scb.BeginAnimation(SolidColorBrush.ColorProperty, blackToWhite)

' Create a new TextEffect object; set foreground brush to the previously created brush.
Dim tfe As New TextEffect()
tfe.Foreground = scb
' Range of text to apply effect to (all).
tfe.PositionStart = 0
tfe.PositionCount = Integer.MaxValue

' Create a new text run, and add the previously created text effect to the run's effects collection.
Dim flickerRun As New Run("Text that flickers...")
flickerRun.TextEffects = New TextEffectCollection()
flickerRun.TextEffects.Add(tfe)

注釈

既定では、このプロパティは null に設定され、TextEffectCollection に関連付けられていません。By default, this property is set to null and has no TextEffectCollection associated with it. テキスト効果を追加する前に、新しい TextEffectCollection を作成し、このプロパティに割り当てます。Before adding any text effects, create a new TextEffectCollection and assign it to this property.

依存プロパティ情報Dependency Property Information

識別子フィールドIdentifier field TextEffectsProperty
メタデータプロパティが true に設定されるMetadata properties set to true AffectsRender

適用対象