As graphviz.org says, no problems. So I tried how to generate a Korean dot file. And I found this.
On the commandline dot support Korean .
dot -Tpng Korean-UTF8.dot -o Korean-UTF8.png
But I tried to open and generate this Korean-UTF8.dot in the GVedit. GVedit does not generate dot file
It maybe could be problem with GVedit saving a temporary file from original dot file. Later, GVedit tried to generate with a temporary file.
And now , I tried to use proprocessor setting with iconv win32 to avoid this problem. But I couldn't find .
Who knows how to use preprocessor setting?
Thankx for reading.