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1 month ago
from dash.dependencies import Input, Output
from server import app
# url-pathname控制currentKey回调
app.clientside_callback(
'''
(data) => {
if (data) {
return data['current_key'];
}
return window.dash_clientside.no_update;
}
''',
Output('index-side-menu', 'currentKey'),
Input('current-key-container', 'data'),
prevent_initial_call=True
)