Was what I saw based on a document I read. I never really thought about it I suppose. Makes sense. Bad habits developed from someone else's bad habits.
Ian Crotty UTS Hardware Technician Ball State University On Tue, Mar 16, 2010 at 9:31 PM, Zach Elko <[email protected]> wrote: > Hello, > > As I was making some changes to Sleuths, I came across some interesting > syntax... > > intviewButton = new QPushButton; > intviewButton = ui->intviewButton; > > nextButton = new QPushButton; > nextButton = ui->nextButton; > > lastButton = new QPushButton; > lastButton = ui->lastButton; > > noteButton = new QPushButton; > noteButton = ui->noteButton; > > Since this UI was created with QT Creator / Designer, all of the GUI object > stuff is done with the ui file. For example, from ui_mainwindow.h: > > radioButton3 = new QRadioButton(centralWidget); > radioButton3->setObjectName(QString::fromUtf8("radioButton3")); > radioButton3->setGeometry(QRect(930, 290, 91, 20)); > radioButton3->setIconSize(QSize(23, 23)); > > As you can see, we don't (and shouldn't) be new'ing all of our GUI elements > in the implementation class for our window, it's just a useless and wasteful > step. > > I've fixed this issue in mainwindow.cpp for SleuthsScene2. If you come > across it in any other files, please comment out all lines that look of the > form: someGUIThing = new GuiThing; someGUIThing = ui->someGUIThing; > > Thanks! > > Zach J. Elko > Ball State University Unified Technology Support > Certified Hardware & Software Technician > > _______________________________________________ > Mailing list: https://launchpad.net/~destiny > Post to : [email protected] > Unsubscribe : https://launchpad.net/~destiny > More help : https://help.launchpad.net/ListHelp > >
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