ios - Variable has incomplete type 'QPrinter' -


i trying use qt in ios. 

#include <qtgui/qprinter.h>  qprinter print;

above code gives "variable has incomplete type 'qprinter'" error. though qtgui/qprinter.h has complete definition qprinter. ideas how resolve problem?

the qprinter.h file has preprocessor condition before definition of qprinter:

#ifndef qt_no_printer  // class qprinter { // ... // }  #endif

maybe on ios qt_no_printer defined, perhaps because not supported? can't find official documentation says much, easy enough test if macro defined in build.


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