Is this a bug or a requirement?
If my dataframe has a number in the column name. plotly/dash will not draw px.line or dash_table
column name has a number example: ‘test1’. if I rename it to ‘test_one’, it works.
Is this a bug or a requirement?
If my dataframe has a number in the column name. plotly/dash will not draw px.line or dash_table
column name has a number example: ‘test1’. if I rename it to ‘test_one’, it works.
HI @jocagovi welcome to the forums.
Could you post your code which shows this behavior? I can’t replicate this.
import plotly.express as px
import pandas as pd
import numpy as np
rows = 4
cols = 4
df = pd.DataFrame(
np.random.randint(2, 20, size=(rows, cols)),
columns=[f'col_{i}' for i in range(cols)]
)
fig = px.line(df, y=df.columns)
fig.show()
Hi @jocagovi !
Welcome!
Indeed that shouldn’t be an issue to have number in the column names…