Small white beginner why I want to ask you a great god already contains header files also showed no definition of painter??????? It's driving me crazy

CodePudding user response:

In his "" try

CodePudding user response:

reference 1/f, arfi response:

in cardiac for "" try

Still can not well

CodePudding user response:

Your header file call what name? Like suffix behind. H or. HPP? Write the complete

CodePudding user response:

The

reference 3 floor arfi response:

header file you call what name? Like suffix behind. H or. HPP? Write down the full

QPainter is QT oh I checked is to write such drops

CodePudding user response:

I know because there is no capital P ha ha ha ha ha ha ha sad there is no answer