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.
© 2008-2011 Nokia Corporation and/or its subsidiaries. Nokia, Qt and their respective logos are trademarks of Nokia Corporation in Finland and/or other countries worldwide.
All other trademarks are property of their respective owners. Privacy Policy
Licensees holding valid Qt Commercial licenses may use this document in accordance with the Qt Commercial License Agreement provided with the Software or, alternatively, in accordance with the terms contained in a written agreement between you and Nokia.
Alternatively, this document may be used under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.