You can use the classQGraphicsProxyWidgetwhich is specially designed for wrappingQWidgetintoQGraphicsWidget. I do not have Qt + Python on hands but I think it should look as follows: proxy = parentView.addWidget(nestedView)# QWidget -> QGraphicsWidgetself.layout().addItem(proxy) Share Copy li...
(); private: QWidget *parent; bool mainWinOpen; bool loadProp; }; class MyMainWindow : public QMainWindow { Q_OBJECT public: explicit MyMainWindow(QWidget *parent = nullptr); ~MyMainWindow(); }; class MainWindow : public QMainWindow { Q_OBJECT public: MainWindow(Q...
QLayout:AttemptingtoaddQLayout""toOrderController"Form",whichalreadyhasalayout 跳转的子窗口也是有问题的: 原因大概就是继承的 ui 类被重复初始化了。 通过Qt Designer 创建的子窗口类 Ui_Form 本来是QWidget 类, 所以我做了以下的调整,问题就解决了, 即类OrderController 不要继承 QMainWindow, # class Order...
class StackViewer( QWidget ): " Implements the stack viewer for a debugger " def __init__( self, debugger, parent = None ): QWidget.__init__( self, parent ) self.__debugger = debugger self.currentStack = None self.currentFrame = 0 self.__createPopupMenu()...
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QLayout * l = qobject_cast < QLayout * > (object); layout->addLayout(l); } } container->show(); } 开发者ID:,项目名称:,代码行数:34,代码来源: voidMyAction::addActionToParent() {if(parent()) {if(parent()->inherits("QWidget")) { ...
class FavoritesModel; class FavoritesDelegate; class FavoritesWindow : public QWidget { Q_OBJECT public: explicit FavoritesWindow(QWidget *parent = nullptr); ~FavoritesWindow(); signals: void favoriteTracks(QList<TrackInfo> files, QList<TrackInfo> streams); public slots: void setFiles(const QList...
: QWidget(aParent) , _foundMatch(false) , _searchEdit(0) , _caseSensitive(0) , _regExpression(0) , _highlightMatches(0) { QHBoxLayout* barLayout =newQHBoxLayout(this); QToolButton* closeButton =newQToolButton(this); closeButton->setObjectName(QLatin1String("close-button")); ...
Python QGraphicsScene.addLine - 33件のコード例が見つかりました。すべてオープンソースプロジェクトから抽出されたPythonのPyQt5.QtWidgets.QGraphicsScene.addLineの実例で、最も評価が高いものを厳選しています。コード例の評価を行っていただくことで、より質の高いコ
A generic QWidget does not have setPixmap(). If this approach does not work for you, you can look at making your own custom widget that derives from Q