GridItem¶

class pyqtgraph.GridItem[source]¶

Bases: UIGraphicsItem

Displays a rectangular grid of lines indicating major divisions within a coordinate system. Automatically determines what divisions to use.

__init__()[source]¶

Arguments:
bounds	QRectF with coordinates relative to view box. The default is QRectF(0,0,1,1), which means the item will have the same bounds as the view.

paint(self, painter: QPainter, option: QStyleOptionGraphicsItem, widget: typing.Optional[QWidget] = None)[source]¶

viewRangeChanged()[source]¶: Called when the view widget/viewbox is resized/rescaled