Question #252130 on qpdfview changed: https://answers.launchpad.net/qpdfview/+question/252130
Adam Reichold proposed the following answer: Ok, of course, I forget, you either need to overwrite "validate" or apply the same meta-method medicine to it so that MainWindow can implement it. Sorry. Am 30.08.2014 um 20:02 schrieb Adam Reichold: > Question #252130 on qpdfview changed: > https://answers.launchpad.net/qpdfview/+question/252130 > > Adam Reichold proposed the following answer: > Hello again, > > Am 30.08.2014 um 19:31 schrieb S. Razi Alavizadeh: >> Question #252130 on qpdfview changed: >> https://answers.launchpad.net/qpdfview/+question/252130 >> >> S. Razi Alavizadeh posted a new comment: >>> It would solve the circular dependency but still not produce a geneic >> component. Why not use the QMetaMethod-based generic class which would >> allow the exact same division of labor without close coupling? (How I >> would love for this to be a C++11 code base where a lambda stored as a >> std::function would solve this beautifully. But we have to build on RHEL >> 6...) >> OK, I hope your code-snippet be close to solution because I didn't use >> QMetaMethod before, I'll ask you if i had problem with using it :-) >> > > attached is a diff of mapping spin box that compiles cleanly and > *should* work as intended. (I changed the order of constructor > parameters so that Qt Creators auto-completion for the "SLOT" macro > applies.) > > Best regards, Adam. > -- You received this question notification because you are a member of qpdfview, which is an answer contact for qpdfview. -- Mailing list: https://launchpad.net/~qpdfview Post to : [email protected] Unsubscribe : https://launchpad.net/~qpdfview More help : https://help.launchpad.net/ListHelp
