在编译ARM的时候出现一下两个错误
main_form.cpp: In member function 'virtual void TMainForm::calcButtonClicked()':
main_form.cpp:11: error: 'class QString' has no member named 'tolnt'
main_form.cpp:17: error: 'class QString' has no member named 'tolnt'
tolnt中的l改成大写的i就行了