我尝试将 MultiFileSelector 参数转换为可以交互的小部件,但失败了。在本教程中,我尝试了以下方法。
class CustomExample(param.Parameterized):
f = param.MultiFileSelector()
pn.Param(CustomExample.param, widgets={ 'f': pn.widgets.Multiselect})
但我得到了错误,
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-11-bb344c131fb8> in <module>
5 #select_number = param.Selector(objects=[0, 1, 10, 100])
6
----> 7 pn.Param(CustomExample.param, widgets={ 'f': pn.widgets.Multiselect})
AttributeError: module 'panel.widgets' has no attribute 'Multiselect'
任何指针都会很棒。