TRichView.com

I'm using GetRVDataText to get the text from two variables of type TRVTableCellData. Depending on option settings I want to compare them in either case sensitive or case insensitive fashion, and be able to support unicode characters in the text.

This code works for non-Unicode strings :

if CaseSensitive then
begin //Do case-sensitive compare
if CompareStr(GetRVDataText(PQAURec^.MCFillIn1),GetRVDataText(PMiscRec^.MyAnswer)) = 0 then
Do Stuff
end
else
begin //Do case-insensitive compare
if CompareText(GetRVDataText(PQAURec^.MCFillIn1),GetRVDataText(PMiscRec^.MyAnswer)) = 0 then
Do Stuff
end;

What is the proper approach to be able to handle the text returned from GetRVDataText which can/will include Unicode characters (the control is set to rvuMixed.

Solved this myself - it appears that the Delphi WideCompareText and WideCompareStr will handle this task.

Please see my newer question, though - I'm at a loss on that one.

Thanks!

Ok, but, as far as I know, capitalizing Unicode text is a tricky task, because the result may depend on the text language (which is unknown)
What's why, I think, the help file for this function states: "The compare operation is controlled by the current locale". So in some cases the results may be different on different computers.
Just FYI.

Thanks for the additional info, Sergey. In almost all instances, though, the two strings will have been created in the the same locale - hence the check to see whether they are identical in the case sensitive mode should be valid.