IDWriteFont::HasCharacter method (dwrite.h)

Determines whether the font supports a specified character.

Syntax

HRESULT HasCharacter(
        UINT32 unicodeValue,
  [out] BOOL   *exists
);

Parameters

unicodeValue

Type: UINT32

A Unicode (UCS-4) character value for the method to inspect.

[out] exists

Type: BOOL*

When this method returns, TRUE if the font supports the specified character; otherwise, FALSE.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

   
Minimum supported client Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header dwrite.h
Library Dwrite.lib
DLL Dwrite.dll

See also

IDWriteFont

IDWriteFontFace1::GetUnicodeRanges