瑕佸湪Bokeh鍥捐〃涓婂疄鐜拌嚜瀹氫箟鐨勬嫋鍔ㄦ垨閫夊尯鍔熻兘锛屽彲浠ヤ娇鐢˙okeh鐨勫伐鍏峰拰鍥炶皟鍑芥暟鏉ュ疄鐜般€備互涓嬫槸涓€涓ず渚嬩唬鐮侊紝婕旂ず濡備綍鍦˙okeh鍥捐〃涓婂疄鐜拌嚜瀹氫箟鐨勬嫋鍔ㄦ垨閫夊尯鍔熻兘锛?/p>

from bokeh.plotting import figure, show
from bokeh.models import ColumnDataSource, BoxSelectTool
from bokeh.events import SelectionGeometry

# 鍒涘缓涓€涓暟鎹簮
source = ColumnDataSource(data=dict(x=[1, 2, 3, 4, 5], y=[6, 7, 2, 4, 5]))

# 鍒涘缓涓€涓粯鍥惧璞?/span>
p = figure(plot_width=400, plot_height=400, tools="pan,box_select")
p.circle('x', 'y', source=source, size=10)

# 瀹氫箟涓€涓洖璋冨嚱鏁帮紝鐢ㄤ簬澶勭悊閫夋嫨鍖哄煙浜嬩欢
def on_selection_change(event):
    selected_indices = source.selected.indices
    print("Selected indices:", selected_indices)

# 鐩戝惉閫夋嫨鍖哄煙浜嬩欢
p.on_event(SelectionGeometry, on_selection_change)

# 鏄剧ず鍥捐〃
show(p)

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閫氳繃绫讳技鐨勬柟娉曪紝鎮ㄥ彲浠ユ牴鎹偍鐨勯渶姹傝嚜瀹氫箟鎷栧姩鎴栭€夋嫨鍖哄姛鑳斤紝骞跺湪Bokeh鍥捐〃涓婂疄鐜般€?/p>