GlyphTypeface.AdvanceHeights 屬性

定義

命名空間:

System.Windows.Media

組件:

PresentationCore.dll

取得 GlyphTypeface 物件所表示之圖像的遞增高度。

public:
 property System::Collections::Generic::IDictionary<System::UInt16, double> ^ AdvanceHeights { System::Collections::Generic::IDictionary<System::UInt16, double> ^ get(); };

public System.Collections.Generic.IDictionary<ushort,double> AdvanceHeights { get; }

member this.AdvanceHeights : System.Collections.Generic.IDictionary<uint16, double>

Public ReadOnly Property AdvanceHeights As IDictionary(Of UShort, Double)

屬性值

IDictionary<UInt16,Double>

IDictionary<TKey,TValue> 物件，包含表示圖像遞增高度資訊的索引鍵值組。 索引鍵是可識別圖像 (Glyph) 索引的 UInt16。 這個值是表示遞增高度的 Double。

範例

下列範例示範如何從字型中的字元傳回進階高度的集合。

// Create a glyph typeface by referencing the Verdana font.
GlyphTypeface glyphTypeface = new GlyphTypeface(new Uri("file:///C:\\WINDOWS\\Fonts\\verdana.ttf"));

// Retrieve the advance heights for the glyphs in the Verdana font.
IDictionary<ushort, double> dictionary = glyphTypeface.AdvanceHeights;
foreach (KeyValuePair<ushort, double> kvp in dictionary)
{
    // Retrieve the key/value pair information.
}

' Create a glyph typeface by referencing the Verdana font.
Dim glyphTypeface As New GlyphTypeface(New Uri("file:///C:\WINDOWS\Fonts\verdana.ttf"))

' Retrieve the advance heights for the glyphs in the Verdana font.
Dim dictionary As IDictionary(Of UShort, Double) = glyphTypeface.AdvanceHeights
For Each kvp As KeyValuePair(Of UShort, Double) In dictionary
    ' Retrieve the key/value pair information.
Next kvp

備註

屬性 AdvanceHeights 用於計算垂直版面配置。

另請參閱

• AdvanceWidths