How to align to the a rectangle to the left of a QGraphicsView without scaling the scene?

aarelovich

Here is what I wat to do.

I need to draw in a QGraphicsView a series of rectangles that are aligned left and right. By this I mean that if rectangle i has posion (0,y) rectangle i+1 needs to have position (0,max) where max is such that the right side of the rectangle "touches" the right side of the QGraphicsView.

When the window is resized I need to recalculate the value of max such that the rectangle is always touching the right side of the screen.

Here is how I add my scene (this references a class that inherits QGraphicsView)

scene = new QGraphicsScene(this);
this->setScene(scene);
this->setAlignment(Qt::AlignTop|Qt::AlignLeft);

To add a rectangle that touches the left border I add it a (0,yvalue,width,height).

How do I calculate the value of X so that that the rectangle will touch the right border?

SGaist

Hi,

Are you thinking about something like x = scene->width() - rect->width() ?