QRegExp: too big for character

[ucomesdag]

QRegExp rx("[\x0020-\x007F|\x2190|\x2192]{1,16}"); 
   QValidator *validator = new QRegExpValidator(rx, this);

QRegExp rx("[\x0020-\x007F|\x2190|\x2192]{1,16}"); 
   QValidator *validator = new QRegExpValidator(rx, this);

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I would like to add (QChar)0x2192 and (QChar)0x2190 but I get "too big for character" compile error's.

[jacek]

How about:

QRegExp rx( QString::fromUtf8( "[\x20-\x7F\xe2\x86\x92\xe2\x86\x90]{1,16}" ) ); 
QValidator *validator = new QRegExpValidator(rx, this);

QRegExp rx( QString::fromUtf8( "[\x20-\x7F\xe2\x86\x92\xe2\x86\x90]{1,16}" ) ); 
QValidator *validator = new QRegExpValidator(rx, this);

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?

[ucomesdag]

How about:

QRegExp rx( QString::fromUtf8( "[\x20-\x7F\xe2\x86\x92\xe2\x86\x90]{1,16}" ) ); 
QValidator *validator = new QRegExpValidator(rx, this);

QRegExp rx( QString::fromUtf8( "[\x20-\x7F\xe2\x86\x92\xe2\x86\x90]{1,16}" ) ); 
QValidator *validator = new QRegExpValidator(rx, this);

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?

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