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# Obsolete Members for QImage

The following class members are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

- QImage class reference

### Public Functions

- void setText ( const char * key, const char * lang, const QString & s ) `(obsolete)`
- QString text ( const char * key, const char * lang = 0 ) const `(obsolete)`
- QString text ( const QImageTextKeyLang & kl ) const `(obsolete)`
- QList<QImageTextKeyLang> textList () const `(obsolete)`

## Member Function Documentation

### void QImage::setText ( const char * key, const char * lang, const QString & s )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

Records string s for the keyword key. The key should be a portable keyword recognizable by other software - some suggested values can be found in the PNG specification. s can be any text. lang should specify the language code (see RFC 1766) or 0.

### QString QImage::text ( const char * key, const char * lang = 0 ) const

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

Returns the string recorded for the keyword key in language lang, or in a default language if lang is 0.

### QString QImage::text ( const QImageTextKeyLang & kl ) const

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

Returns the string recorded for the keyword and language kl.

### QList<QImageTextKeyLang> QImage::textList () const

Returns a list of QImageTextKeyLang objects that enumerate all the texts key/language pairs set by setText() for this image.