A QGraphicsView is a class from the Qt toolkit which provides a widget for displaying the contents of a QGraphicsScene.
I'm trying to make sense of QGraphicsView and QGraphicsScene, specifically how to place graphics items and have them appear where …
python pyqt4 qgraphicsview qgraphicssceneI am using python and Qt Designer to implement loading tiff images and to enable Pan and Zoom on some …
python python-3.x pyqt4 zoom qgraphicsviewI would like to have a background image in my QGraphicsView that is always scaled (and cropped if necessary) to …
qt scale qgraphicsview qimage qpixmapI'm working on program which shows user some picture that is selected by him. But there is a problem because …
c++ image qt qgraphicsviewI'm creating some graphic data displaying widget in Qt4 and I was tempted to use the QGraphicsScene for it, create …
c++ user-interface qt qt4 qgraphicsviewjust like the title says i'm trying to draw inside an existing QGraphicsView. The window I generated using QT Designer, …
python pyqt pyqt5 qt-designer qgraphicsviewI am currently able to load my image into a grahpics scene, and then again into a QGraphicsViewer. I am …
c++ qt graphics qgraphicsviewI am using Qt´s QGraphicsView - and QGraphicsItem-subclasses. is there a way to not scale the graphical representation of …
c++ qt transformation qgraphicsviewI've derived from QGLWidget before, like so: class MyGLWidget : public QGLWidget { public: // stuff... virtual void initializeGL() { /* my custom OpenGL initialization …
qt opengl qgraphicsview qglwidgetHow do I draw interactive widgets such as QButtons and Line Edits over a QGraphicsView? For ex, I have selected …
qt qgraphicsview qgraphicsitem