ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMTextSymbol Class / Hinting Property

Hinting Property
Gets or sets if hinting from the font is used for text rendering. Hinting is information included with most fonts to effectively fit the vector glyphs of the font into the raster grid onto which they are displayed.
Syntax
public GlyphHinting Hinting {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also