On Sun, Sep 12, 2010 at 5:30 AM, Chunlin Zhang <zhangchun...@gmail.com> wrote: > Now I want to use wxTextCtrl:GetInsertionPoint() to get input point,but I > found > that GetInsertionPoint is using character to count,not byte.So the result of > GetInsertionPoint() is not suitable to use in wxTextCtrl string ,because > wxTextCtrl string is lua string. > > For example,the system default encoding is UTF-8,when wxTextCtrl string have > some muti-bytes character for example chinese characters,the > GetInsertionPoint() > result can not use in lua string. > > How can I do with this situation?
I don't really know or even if wxString handles it appropriately? If you don't expect the text to be too long you could loop through wxTextCtrl::GetText() and count chars. Depending on what you want, would wxTextCtrl::GetRange() help figure out the position? http://en.wikipedia.org/wiki/UTF-8 Regards, John ------------------------------------------------------------------------------ Download new Adobe(R) Flash(R) Builder(TM) 4 The new Adobe(R) Flex(R) 4 and Flash(R) Builder(TM) 4 (formerly Flex(R) Builder(TM)) enable the development of rich applications that run across multiple browsers and platforms. Download your free trials today! http://p.sf.net/sfu/adobe-dev2dev _______________________________________________ wxlua-users mailing list wxlua-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wxlua-users
