IDWriteTextLayout::GetLocaleNameLength method (dwrite.h)

Gets the length of the locale name of the text at the specified position.

Syntax

HRESULT GetLocaleNameLength(
                  UINT32            currentPosition,
  [out]           UINT32            *nameLength,
  [out, optional] DWRITE_TEXT_RANGE *textRange
);

Parameters

currentPosition

Type: UINT32

The position of the text to inspect.

[out] nameLength

Type: UINT32*

Size of the character array, in character count, not including the terminated NULL character.

[out, optional] textRange

Type: DWRITE_TEXT_RANGE*

The range of text that has the same formatting as the text at the position specified by currentPosition. This means the run has the exact formatting as the position specified, including but not limited to the locale name.

Return value

Type: HRESULT

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

Requirements

See also

IDWriteTextLayout