Need to have a callback function in Dash App for performing some action and then refreshing the page, only page reload could be achieved using HTML A tag.
html.A(html.Button('Refresh Data'),href='/')
Required:
app.layout = html.Div([html.Button(id="refresh")])
@app.callback(Output('???', '???'),
[Input('refresh', 'n_clicks')])
def refresh(n):
## Perform some action ##
## call python function API ##
## Finally Refresh the Page ##
?
return ?
I guess this is the proper way to do it:
add this to your layout:
dcc.Location(id='url', refresh=True),
callback:
@app.callback(
Output("url", "href"),
Input("App-logo", "n_clicks"),
prevent_initial_call=True,
)
def reload_data(_):
return "/"
This should do what you need:
html.A(html.Button('Refresh Page'),href='/'),
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