The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.
QByteArray ( int size ) | |
QByteArray & | duplicate ( const QByteArray & a ) |
QByteArray & | duplicate ( const char * a, uint n ) |
int | find ( char c, int from = 0 ) const |
int | find ( const char * c, int from = 0 ) const |
int | find ( const QByteArray & ba, int from = 0 ) const |
int | find ( const QString & s, int from = 0 ) const |
int | findRev ( char c, int from = -1 ) const |
int | findRev ( const char * c, int from = -1 ) const |
int | findRev ( const QByteArray & ba, int from = -1 ) const |
int | findRev ( const QString & s, int from = -1 ) const |
QByteArray | leftJustify ( uint width, char fill = ' ', bool truncate = false ) const |
QByteArray | lower () const |
void | resetRawData ( const char * data, uint n ) |
QByteArray | rightJustify ( uint width, char fill = ' ', bool truncate = false ) const |
QByteArray | simplifyWhiteSpace () const |
QByteArray | stripWhiteSpace () const |
QByteArray | upper () const |
Use QByteArray(int, char) instead.
For example, if you have code like
QByteArray bdata; bdata.duplicate(original);
you can rewrite it as
QByteArray bdata; bdata = original;
Note: QByteArray uses implicit sharing so if you modify a copy, only the copy is changed.
This is an overloaded function.
For example, if you have code like
QByteArray bdata; bdata.duplicate(ptr, size);
you can rewrite it as
QByteArray bdata; bdata = QByteArray(ptr, size);
Note: QByteArray uses implicit sharing so if you modify a copy, only the copy is changed.
Use indexOf() instead.
Use indexOf() instead.
Use indexOf() instead.
Use indexOf() instead.
Use lastIndexOf() instead.
Use lastIndexOf() instead.
Use lastIndexOf() instead.
Use lastIndexOf() instead.
Use leftJustified() instead.
Use toLower() instead.
Use clear() instead.
Use rightJustified() instead.
Use simplified() instead.
Use trimmed() instead.
Use toUpper() instead.