How to clear QGraphicsScene

[penny]

I'm using QGraphicsScene to plot data. On pressing a button on the toolbar, i want contents of the QGraphicsScene to get cleared and do a fresh plot.
However, writing scene1->clear() doesn't seem to work..
Am i using it wrongly, or is there another way?

[Zed]

clear() should work (to clear your graphicsitem, previously added to the scene).
Anyway, the data that you plot is an object? and if so, what kind?

You should post some snippets.

[vcp]

Hi,

You can use this technique:

QList<QGraphicsItem*> item = graphicView->items();
qDeleteAll(item);

This will delete all items of object

Works fine to me.