IDWriteFontSetBuilder1::AddFontFile method (dwrite_3.h)

Adds references to all the fonts in the specified font file. The method parses the font file to determine the fonts and their properties.

Syntax

HRESULT AddFontFile(
  [in] IDWriteFontFile *fontFile
);

Parameters

[in] fontFile

Type: IDWriteFontFile*

Font file reference object to add to the set. If the file is not a supported OpenType font file, then a DWRITE_E_FILEFORMAT error will be returned.

Return value

Type: HRESULT

This method returns an HRESULT success or error code.

Requirements

Requirement Value
Target Platform Windows
Header dwrite_3.h
Library Dwrite.lib

See also

Creating a custom font set using font data loaded into memory

Creating a font set using arbitrary fonts in the local file system

IDWriteFontSetBuilder1