【发布时间】:2019-12-21 10:29:11
【问题描述】:
来自我复制并运行的用户的 ipywidgets 指南
import ipywidgets as widgets
widgets.FileUpload(
accept='', # Accepted file extension e.g. '.txt', '.pdf', 'image/*', 'image/*,.pdf'
multiple=False # True to accept multiple files upload else False
)
但我得到了错误
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-4-db1cf4369e31> in <module>
1 import ipywidgets as widgets
----> 2 widgets.FileUpload(
3 accept='', # Accepted file extension e.g. '.txt', '.pdf', 'image/*', 'image/*,.pdf'
4 multiple=False # True to accept multiple files upload else False
5 )
AttributeError: module 'ipywidgets' has no attribute 'FileUpload'
此错误的原因可能是什么?任何指针都会很棒。
我正在运行带有 Python 3 内核的 jupyter notebook。
【问题讨论】:
标签: python file-upload jupyter-notebook ipywidgets