[gelöst] QBoxLayout passt sich nicht dem MainWindow an

[lespaul]

Hallo,

ich habe folgende QMainWindow (s. main.png) - rechts seht ihr die Widget-Hierarchie. QMainWindow --> QWidget --> QVBoxLayout -->... Das mittlere ist mit dem roten Symbol unten rechts.

Mein Problem ist, das das QTabWidget nicht mitskaliert, wenn ich das HauptFenster vergrößere (s. main2.png)

Warum skaliert das TabWidget nicht mit?

Ich danke im voraus
Gruß Lespaul

[sigvdr]

Viel lässt sich daraus nicht herauslesen.
Vermutlich fehlt schon das Layout von QMainWindow

Gruß Sig

[lespaul]

Hier habe ich die ui_mainwindow.h, welcher aus der ui Datei generiert wurde. Vielleicht lest ihr daraus mehr?

Code: Alles auswählen

#ifndef UI_MAINWINDOW_H
#define UI_MAINWINDOW_H

#include <QtCore/QLocale>
#include <QtCore/QVariant>
#include <QtGui/QAction>
#include <QtGui/QApplication>
#include <QtGui/QButtonGroup>
#include <QtGui/QHeaderView>
#include <QtGui/QMainWindow>
#include <QtGui/QMenu>
#include <QtGui/QMenuBar>
#include <QtGui/QStatusBar>
#include <QtGui/QTabWidget>
#include <QtGui/QTableView>
#include <QtGui/QToolBar>
#include <QtGui/QVBoxLayout>
#include <QtGui/QWidget>

QT_BEGIN_NAMESPACE

class Ui_MainWindow
{
public:
    QAction *actionImport;
    QAction *actionQuit;
    QAction *actionAbout;
    QAction *actionSettings;
    QAction *actionMesswerte;
    QAction *actionAutomatik;
    QAction *actionSystem12;
    QAction *actionSystem13
    QAction *actionAktualisieren;
    QWidget *widget;
    QWidget *verticalLayoutWidget;
    QVBoxLayout *verticalLayout;
    QTabWidget *tabWidget;
    QWidget *tab;
    QWidget *verticalLayoutWidget_2;
    QVBoxLayout *verticalLayout_2;
    QTableView *tableView;
    QMenuBar *menuBar;
    QMenu *menuFile;
    QMenu *menuAnalyze;
    QMenu *menuHelp;
    QToolBar *mainToolBar;
    QStatusBar *statusBar;

    void setupUi(QMainWindow *MainWindow)
    {
        if (MainWindow->objectName().isEmpty())
            MainWindow->setObjectName(QString::fromUtf8("MainWindow"));
        MainWindow->setWindowModality(Qt::NonModal);
        MainWindow->resize(900, 535);
        QSizePolicy sizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
        sizePolicy.setHorizontalStretch(0);
        sizePolicy.setVerticalStretch(0);
        sizePolicy.setHeightForWidth(MainWindow->sizePolicy().hasHeightForWidth());
        MainWindow->setSizePolicy(sizePolicy);
        MainWindow->setAcceptDrops(true);
        QIcon icon;
        icon.addFile(QString::fromUtf8("icon.png"), QSize(), QIcon::Normal, QIcon::Off);
        MainWindow->setWindowIcon(icon);
        MainWindow->setLocale(QLocale(QLocale::German, QLocale::Germany));
        actionImport = new QAction(MainWindow);
        actionImport->setObjectName(QString::fromUtf8("actionImport"));
        actionQuit = new QAction(MainWindow);
        actionQuit->setObjectName(QString::fromUtf8("actionQuit"));
        actionQuit->setVisible(true);
        actionQuit->setMenuRole(QAction::QuitRole);
        actionQuit->setIconVisibleInMenu(true);
        actionQuit->setPriority(QAction::HighPriority);
        actionAbout = new QAction(MainWindow);
        actionAbout->setObjectName(QString::fromUtf8("actionAbout"));
        actionSettings = new QAction(MainWindow);
        actionSettings->setObjectName(QString::fromUtf8("actionSettings"));
        actionMesswerte = new QAction(MainWindow);
        actionMesswerte->setObjectName(QString::fromUtf8("actionMesswerte"));
        actionAutomatik = new QAction(MainWindow);
        actionAutomatik->setObjectName(QString::fromUtf8("actionAutomatik"));
        actionSystem_12 = new QAction(MainWindow);
        actionSystem_12->setObjectName(QString::fromUtf8("actionSystem12"));
        actionSystem_13 = new QAction(MainWindow);
        actionSystem_13->setObjectName(QString::fromUtf8("actionSystem13"));
        actionAktualisieren = new QAction(MainWindow);
        actionAktualisieren->setObjectName(QString::fromUtf8("actionAktualisieren"));
        widget = new QWidget(MainWindow);
        widget->setObjectName(QString::fromUtf8("widget"));
        verticalLayoutWidget = new QWidget(widget);
        verticalLayoutWidget->setObjectName(QString::fromUtf8("verticalLayoutWidget"));
        verticalLayoutWidget->setGeometry(QRect(0, 0, 891, 481));
        verticalLayout = new QVBoxLayout(verticalLayoutWidget);
        verticalLayout->setSpacing(6);
        verticalLayout->setContentsMargins(11, 11, 11, 11);
        verticalLayout->setObjectName(QString::fromUtf8("verticalLayout"));
        verticalLayout->setSizeConstraint(QLayout::SetNoConstraint);
        verticalLayout->setContentsMargins(0, 0, 0, 0);
        tabWidget = new QTabWidget(verticalLayoutWidget);
        tabWidget->setObjectName(QString::fromUtf8("tabWidget"));
        QSizePolicy sizePolicy1(QSizePolicy::Preferred, QSizePolicy::Preferred);
        sizePolicy1.setHorizontalStretch(0);
        sizePolicy1.setVerticalStretch(0);
        sizePolicy1.setHeightForWidth(tabWidget->sizePolicy().hasHeightForWidth());
        tabWidget->setSizePolicy(sizePolicy1);
        tabWidget->setTabPosition(QTabWidget::North);
        tabWidget->setTabShape(QTabWidget::Rounded);
        tab = new QWidget();
        tab->setObjectName(QString::fromUtf8("tab"));
        tab->setMaximumSize(QSize(885, 426));
        verticalLayoutWidget_2 = new QWidget(tab);
        verticalLayoutWidget_2->setObjectName(QString::fromUtf8("verticalLayoutWidget_2"));
        verticalLayoutWidget_2->setGeometry(QRect(10, 10, 871, 411));
        verticalLayout_2 = new QVBoxLayout(verticalLayoutWidget_2);
        verticalLayout_2->setSpacing(6);
        verticalLayout_2->setContentsMargins(11, 11, 11, 11);
        verticalLayout_2->setObjectName(QString::fromUtf8("verticalLayout_2"));
        verticalLayout_2->setSizeConstraint(QLayout::SetNoConstraint);
        verticalLayout_2->setContentsMargins(0, 0, 0, 0);
        tableView = new QTableView(verticalLayoutWidget_2);
        tableView->setObjectName(QString::fromUtf8("tableView"));
        tableView->setEnabled(true);
        QSizePolicy sizePolicy2(QSizePolicy::Ignored, QSizePolicy::Ignored);
        sizePolicy2.setHorizontalStretch(0);
        sizePolicy2.setVerticalStretch(0);
        sizePolicy2.setHeightForWidth(tableView->sizePolicy().hasHeightForWidth());
        tableView->setSizePolicy(sizePolicy2);
        tableView->setMaximumSize(QSize(869, 409));
        tableView->setFrameShadow(QFrame::Sunken);
        tableView->setProperty("showDropIndicator", QVariant(false));
        tableView->setDragEnabled(false);
        tableView->setDragDropOverwriteMode(false);
        tableView->setAlternatingRowColors(true);
        tableView->setSelectionMode(QAbstractItemView::SingleSelection);
        tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
        tableView->setTextElideMode(Qt::ElideLeft);
        tableView->setShowGrid(false);
        tableView->setSortingEnabled(false);

        verticalLayout_2->addWidget(tableView);

        tabWidget->addTab(tab, QString());

        verticalLayout->addWidget(tabWidget);

        MainWindow->setCentralWidget(widget);
        menuBar = new QMenuBar(MainWindow);
        menuBar->setObjectName(QString::fromUtf8("menuBar"));
        menuBar->setGeometry(QRect(0, 0, 900, 21));
        menuFile = new QMenu(menuBar);
        menuFile->setObjectName(QString::fromUtf8("menuFile"));
        menuAnalyze = new QMenu(menuBar);
        menuAnalyze->setObjectName(QString::fromUtf8("menuAnalyze"));
        menuHelp = new QMenu(menuBar);
        menuHelp->setObjectName(QString::fromUtf8("menuHelp"));
        MainWindow->setMenuBar(menuBar);
        mainToolBar = new QToolBar(MainWindow);
        mainToolBar->setObjectName(QString::fromUtf8("mainToolBar"));
        MainWindow->addToolBar(Qt::TopToolBarArea, mainToolBar);
        statusBar = new QStatusBar(MainWindow);
        statusBar->setObjectName(QString::fromUtf8("statusBar"));
        MainWindow->setStatusBar(statusBar);

        menuBar->addAction(menuFile->menuAction());
        menuBar->addAction(menuAnalyze->menuAction());
        menuBar->addAction(menuHelp->menuAction());
        menuFile->addAction(actionImport);
        menuFile->addAction(actionSettings);
        menuFile->addSeparator();
        menuFile->addAction(actionQuit);
        menuAnalyze->addAction(actionAutomatik);
        menuAnalyze->addAction(actionMesswertel);
        menuAnalyze->addAction(actionSystem_12);
        menuAnalyze->addAction(actionSystem_13);
        menuAnalyze->addSeparator();
        menuHelp->addAction(actionAktualisieren);
        menuHelp->addSeparator();
        menuHelp->addAction(actionAbout);

        retranslateUi(MainWindow);

        tabWidget->setCurrentIndex(0);


        QMetaObject::connectSlotsByName(MainWindow);
    } // setupUi

    void retranslateUi(QMainWindow *MainWindow)
    {
        MainWindow->setWindowTitle(QApplication::translate("MainWindow", "Messwerte 0.1", 0, QApplication::UnicodeUTF8));
        actionImport->setText(QApplication::translate("MainWindow", "Import", 0, QApplication::UnicodeUTF8));
#ifndef QT_NO_TOOLTIP
        actionImport->setToolTip(QApplication::translate("MainWindow", "Import Values", 0, QApplication::UnicodeUTF8));
#endif // QT_NO_TOOLTIP
        actionImport->setShortcut(QApplication::translate("MainWindow", "Ctrl+I", 0, QApplication::UnicodeUTF8));
        actionQuit->setText(QApplication::translate("MainWindow", "Beenden", 0, QApplication::UnicodeUTF8));
        actionQuit->setShortcut(QApplication::translate("MainWindow", "Ctrl+Q", 0, QApplication::UnicodeUTF8));
        actionAbout->setText(QApplication::translate("MainWindow", "About", 0, QApplication::UnicodeUTF8));
        actionAbout->setShortcut(QApplication::translate("MainWindow", "Ctrl+H", 0, QApplication::UnicodeUTF8));
        actionSettings->setText(QApplication::translate("MainWindow", "Einstellungen", 0, QApplication::UnicodeUTF8));
        actionSettings->setShortcut(QApplication::translate("MainWindow", "Ctrl+E", 0, QApplication::UnicodeUTF8));
        actionMesswerte->setText(QApplication::translate("MainWindow", "Messwerte", 0, QApplication::UnicodeUTF8));
        actionMesswerte->setShortcut(QApplication::translate("MainWindow", "Ctrl+S", 0, QApplication::UnicodeUTF8));
        actionAutomatik->setText(QApplication::translate("MainWindow", "Automatik", 0, QApplication::UnicodeUTF8));
        actionAutomatik->setShortcut(QApplication::translate("MainWindow", "Ctrl+A", 0, QApplication::UnicodeUTF8));
        actionSystem_12->setText(QApplication::translate("MainWindow", "System 12", 0, QApplication::UnicodeUTF8));
        actionSystem_12->setShortcut(QApplication::translate("MainWindow", "Ctrl+1", 0, QApplication::UnicodeUTF8));
        actionSystem_13->setText(QApplication::translate("MainWindow", "System 13", 0, QApplication::UnicodeUTF8));
        actionSystem_13->setShortcut(QApplication::translate("MainWindow", "Ctrl+2", 0, QApplication::UnicodeUTF8));
        actionAktualisieren->setText(QApplication::translate("MainWindow", "Aktualisieren", 0, QApplication::UnicodeUTF8));
        actionAktualisieren->setShortcut(QApplication::translate("MainWindow", "Ctrl+U", 0, QApplication::UnicodeUTF8));
#ifndef QT_NO_TOOLTIP
        tabWidget->setToolTip(QApplication::translate("MainWindow", "<html><head/><body><p>Statistiken</p></body></html>", 0, QApplication::UnicodeUTF8));
#endif // QT_NO_TOOLTIP
#ifndef QT_NO_TOOLTIP
        tableView->setToolTip(QApplication::translate("MainWindow", "<html><head/><body><p>Messwerte</p></body></html>", 0, QApplication::UnicodeUTF8));
#endif // QT_NO_TOOLTIP
        tabWidget->setTabText(tabWidget->indexOf(tab), QApplication::translate("MainWindow", "Messwerte", 0, QApplication::UnicodeUTF8));
        menuFile->setTitle(QApplication::translate("MainWindow", "Datei", 0, QApplication::UnicodeUTF8));
        menuAnalyze->setTitle(QApplication::translate("MainWindow", "Analyse", 0, QApplication::UnicodeUTF8));
        menuHelp->setTitle(QApplication::translate("MainWindow", "Hilfe", 0, QApplication::UnicodeUTF8));
    } // retranslateUi

};

namespace Ui {
    class MainWindow: public Ui_MainWindow {};
} // namespace Ui

QT_END_NAMESPACE

#endif // UI_MAINWINDOW_H

[lespaul]

Layouteditor --> QMainWindow --> Rechte Maustaste --> Layout --> Objekte X anordnen hat es gelöst, sodass das rote symbol weg ist