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GlyphTypeface.AdvanceHeights Property

  • Reference

Definition

Namespace:
System.Windows.Media
Assembly:
PresentationCore.dll

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

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)

Property Value

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.

Examples

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.
}

' 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

Remarks

The AdvanceHeights property is used for calculating vertical layout.

Applies to

See also