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GlyphTypeface.AdvanceHeights Property


Gets the advance heights for the glyphs represented by the GlyphTypeface object.

Namespace:   System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)

public IDictionary<ushort, double> AdvanceHeights { get; }

Property Value

Type: System.Collections.Generic.IDictionary<UInt16, Double>

An IDictionary<TKey, TValue> object that contains key-value pairs that represents advance height information for the glyphs. The key is a UInt16 that identifies the glyph index. The value is a Double that represents the advance height.

The AdvanceHeights property is used for calculating vertical layout.

The following example shows how to return the collection of advance heights from the glyphs in the font.

// 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.

.NET Framework
Available since 3.0
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