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AnnFontStretch Enumeration

Summary

Defines the degree to which a font form is stretched from its normal aspect ratio.

Syntax

TypeScript

JavaScript

lt.Annotations.Engine.AnnFontStretch = { 
	normal: 0, 
	ultraCondensed: 1, 
	extraCondensed: 2, 
	condensed: 3, 
	semiCondensed: 4, 
	semiExpanded: 5, 
	expanded: 6, 
	extraExpanded: 7, 
	ultraExpanded: 8 
}

lt.Annotations.Engine.AnnFontStretch = { 
	normal: 0, 
	ultraCondensed: 1, 
	extraCondensed: 2, 
	condensed: 3, 
	semiCondensed: 4, 
	semiExpanded: 5, 
	expanded: 6, 
	extraExpanded: 7, 
	ultraExpanded: 8 
}

Members

0	Normal	(0)Specifies a normal font stretch.
1	UltraCondensed	(1)Specifies an ultra-condensed font stretch.
2	ExtraCondensed	(2)Specifies an extra-condensed font stretch.
3	Condensed	(1)Specifies an ultra-condensed font stretch.
4	SemiCondensed	(4)Specifies a semi-condensed font stretch.
5	SemiExpanded	(5)Specifies a semi-expanded font stretch.
6	Expanded	(5)Specifies a semi-expanded font stretch.
7	ExtraExpanded	(7)Specifies an extra-expanded font stretch.
8	UltraExpanded	(8)Specifies an ultra-expanded font stretch.

Remarks

A font stretch describes the degree to which a font form is stretched from its normal aspect ratio, which is the original width to height ratio specified for the glyphs in the font.

The AnnFontStretch values correspond to the "usWidthClass" definition in the OpenType specification. The usWidthClass represents an integer value between 1 and 9. Lower numeric values indicate narrower widths; higher values indicate wider widths.

FontStretch	usWidthClass	percent of normal
UltraCondensed	1	50 percent
ExtraCondensed	2	62.5 percent
Condensed	3	75 percent
SemiCondensed	4	87.5 percent
Normal	5	100 percent
SemiExpanded	6	112.5 percent
Expanded	7	125 percent
ExtraExpanded	8	150 percent
UltraExpanded	9	200 percent

Requirements

Target Platforms

Reference

Leadtools.Annotations.Engine Namespace

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Help Version 20.0.2020.3.31

Leadtools.Annotations.Engine Assembly

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