(Python) dash 核心组件 - ModuleNotFound

Den*_*nny 1 python plotly-dash

)当我想导入 dash_core_components 时

import dash_core_components as dcc
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它抛出以下错误:

File "d:\Desktop\python_projekte\ds2.py", line 1, in <module>
    import dash_core_components as dcc
  File "C:\Python39\lib\site-packages\dash_core_components\__init__.py", line 1, in <module>
    from dash.dcc import *  # noqa: F401, F403, E402
ModuleNotFoundError: No module named 'dash.dcc'
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但我实际上安装了 dash_core_components 并且我也尝试更新它,但我仍然收到此错误。我在 dash_html_components 中也遇到了类似的错误。

我真的不知道该怎么办。有人有建议吗?:-)

tnw*_*wei 14

对于 2022 年遇到此问题的人,语法为:

import dash_core_components as dcc
import dash_html_components as html
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已被弃用。请改用以下语法:

from dash import dcc
from dash input html
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