BIDI > Support of Bidirectional and Contextual Languages > IlvText and IlvTextField
 
IlvText and IlvTextField
This section introduces the IlvText and IlvTextField member functions specific to bidirectional languages.
These member functions let you perform conversions from logical to visual strings, and conversely:
IlShort
IlvTextField::visualFromLogical(IlShort visPos) const;
IlShort
IlvTextField::logicalFromVisual(IlShort logPos) const;
IlShort
IlvText::visualFromLogical(const IlvTextLocation& visPos) const;
IlShort
IlvText::logicalFromVisual(const IlvTextLocation& logPos) const;

Version 6.1
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