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Menu Problems

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  • G Offline
    G Offline
    gogoi
    wrote on last edited by
    #1

    hello friends

    Actually i am not able to contruct a menu in my App..the code i have written is like that...

    @#include "menumainwindow.h"

    menumainwindow::menumainwindow(QWidget *parent)
    : QMainWindow(parent)
    {

    showAct = new QAction(("&Show"), this);
    connect(showAct, SIGNAL(triggered()),label1, SLOT(show()));
    hideAct = new QAction(("&Hide"), this);
    connect(hideAct, SIGNAL(triggered()),label1, SLOT(hide()));
    exitAct = new QAction(("&Exit"), this);
    connect(exitAct, SIGNAL(triggered()),qApp, SLOT(quit()));
    bar = menuBar()->addMenu("&File");
    bar->addAction(showAct);
    bar->addAction(hideAct);
    bar->addSeparator();
    bar->addAction(exitAct);
    setCentralWidget(bar);

    }@
    here it will display show,hide,exit menu but i want it to show when i click the "file"..so anything wrong in the code..please suggest

    regards
    Rahul

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    • C Offline
      C Offline
      cincirin
      wrote on last edited by
      #2

      remove setCentralWidget(bar), or set other central widget in your main window

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      • G Offline
        G Offline
        gogoi
        wrote on last edited by
        #3

        hello cincirin

        but if i remove setcentralWidget(bar) than nothing diaplay in the simulator..

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        • C Offline
          C Offline
          cincirin
          wrote on last edited by
          #4

          hi !
          First thing, sorry, I didn't realize that this is mobile forum.
          Now, if you set other central widget in your main window, other than menu bar, didn't work ?

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          • G Offline
            G Offline
            gogoi
            wrote on last edited by
            #5

            i cant get it can you please me how that can be done..can you give me an example of hoe it can be done

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            • C Offline
              C Offline
              cincirin
              wrote on last edited by
              #6

              @setCentralWidget(new QWidget)@

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