13b330acffbaf400f81a2671603d04774aa103da,sphinx/source/docs/user_guide/examples/interaction_callbacks_for_tools.py,,,#,4

Before Change

box_select = BoxSelectTool(callback=callback)

p = figure(plot_width=400,
           plot_height=400,
           tools=[box_select],
           title="Select Below",
           x_range=Range1d(start=0.0, end=1.0),
           y_range=Range1d(start=0.0, end=1.0))

rect = Rect(x="x",
            y="y",
            width="width",

After Change

    source.change.emit()
)

p = figure(plot_width=400, plot_height=400, tools="box_select",
           title="Select Below", x_range=(0, 1), y_range=(0, 1))

rect = Rect(x="x", y="y", width="width", height="height",
            fill_alpha=0.3, fill_color="/�")

Instances