UseOptimizedGlyphRun Method

Determines if GlyphRuns will be used instead of FormattedText for the specified text.

Syntax

Visual Basic

'Declaration
 
Function UseOptimizedGlyphRun( _
   ByVal text As String, _
   ByVal element As FrameworkElement, _
   ByVal runProperties As TextRunProperties, _
   ByVal paragraphProperties As TextParagraphProperties _
) As Boolean

C#

bool UseOptimizedGlyphRun( 
   string text,
   FrameworkElement element,
   TextRunProperties runProperties,
   TextParagraphProperties paragraphProperties
)

Parameters

text

The text to evaluate.

element

The source element

runProperties

The run properties which will be used.

paragraphProperties

The paragraph properties which will be used.

Return Value

True to use Glyphuns or false to use FormattedText.

Remarks

Note: GlyphRuns are significantly faster than FormattedText. However, they don't support ligatures.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2