Just more things to clean up over the next five weeks. Ian Crotty UTS Hardware Technician Ball State University
On Tue, Mar 16, 2010 at 9:38 PM, Zach Elko <[email protected]> wrote: > No problem, I figured as much. the graphical builders are nice, but they > create issues like this. Even I looked at that thinking it was "fine" for > the longest time and then I'm like... wait a second..... > > > Zach J. Elko > Ball State University Unified Technology Support > Certified Hardware & Software Technician > > > On Tue, Mar 16, 2010 at 9:37 PM, Ian Crotty <[email protected]>wrote: > >> 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<https://launchpad.net/%7Edestiny> >>> Post to : [email protected] >>> Unsubscribe : >>> https://launchpad.net/~destiny<https://launchpad.net/%7Edestiny> >>> More help : https://help.launchpad.net/ListHelp >>> >>> >> >
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