Dear Andrew,
I was using a change horizontal to vertical text feature in office, the
PUA characters being from plane 15.
Regards
John
On 2018-08-29 16:32, Andrew West via Unicode wrote:
On Wed, 29 Aug 2018 at 05:07, via Unicode <[email protected]> wrote:
Yes, as Richard says when CJK Zhuang text is displayed vertically
whilst
the Zhuang characters in Unicode remain upright, but those with PUA
codepoints are rotated 90°.
John, you did not explain by what mechanism you were trying to display
vertical PUA Zhuang text.
I can display vertically-oriented PUA-encoded CJKVZ ideographs in
vertical layout in web pages using CSS, as demonstrated in this test
page:
http://www.babelstone.co.uk/Fonts/PUA_Vertical_Test.html
The PUA characters display with correct orientation under Windows 10
on the Edge, Chrome and Firefox browsers. The test page only fails
under IE, but we are not meant to use IE anymore anyway.
Andrew
