QBarDataItem#

The QBarDataItem class provides a container for resolved data to be added to bar graphs. More

Synopsis#

Functions#

Detailed Description#

A bar data item holds the data for a single rendered bar in a graph. Bar data proxies parse data into QBarDataItem instances for visualization.

class PySide6.QtDataVisualization.QBarDataItem#

PySide6.QtDataVisualization.QBarDataItem(other)

PySide6.QtDataVisualization.QBarDataItem(value)

PySide6.QtDataVisualization.QBarDataItem(value, angle)

Parameters

Constructs a bar data item.

Constructs a copy of other.

Constructs a bar data item with the value value.

Constructs a bar data item with the value value and angle angle.

PySide6.QtDataVisualization.QBarDataItem.createExtraData()#
PySide6.QtDataVisualization.QBarDataItem.rotation()#
Return type

float

Returns the rotation angle in degrees for this data item.

See also

setRotation()

PySide6.QtDataVisualization.QBarDataItem.setRotation(angle)#
Parameters

angle – float

Sets the rotation angle angle in degrees for this data item.

See also

rotation()

PySide6.QtDataVisualization.QBarDataItem.setValue(val)#
Parameters

val – float

Sets the value val to this data item.

See also

value()

PySide6.QtDataVisualization.QBarDataItem.value()#
Return type

float

Returns the value of this data item.

See also

setValue()