DataTable fail in bokeh 0.12.7

I’m developing a system with DataTable and AutocompleteInput to filter.I ran the same code in bokeh 0.12.6 and 0.12.7, check below the code and figure.

In bokeh 0.12.6 the code work fine and only AutocompleteInput fail in style. I saw that this style problem in AutocompleteInput was solved in 0.12.7.

The problem is that DataTable not work in 0.12.7 and i have no idea what’s happening.

from bokeh.layouts import widgetbox

from bokeh.models import ColumnDataSource

from bokeh.models.widgets import DataTable, TableColumn, AutocompleteInput

from bokeh.io import curdoc

import pandas as pd

df = pd.DataFrame({‘text’: [‘aaa’, ‘aab’, ‘aac’, ‘aaa’, ‘aab’, ‘aac’, ‘aaa’, ‘aab’, ‘aac’, ‘aaa’],

                'numbers': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]},)

source = ColumnDataSource(df)

columns = [ TableColumn(field=df.columns[0], title=df.columns[0]),

        TableColumn(field=df.columns[1], title=df.columns[1])]

data_table = DataTable(source=source, columns=columns)

input_text = AutocompleteInput(title=df.columns[1], completions=df.iloc[:,1].unique().tolist())

def update():

if input_text.value == '':

    current = df

else:

    current = df[(df.iloc[:,1] == input_text.value)]

source.data = {

                 df.columns[0] : current.iloc[:,0],

                 df.columns[1] : current.iloc[:,1],

               }

input_text.on_change(‘value’, lambda attr, old, new: update())

box = widgetbox([input_text, data_table])

curdoc().add_root(box)

``

I appreciate any help

Thanks

Rafael Pais

plataform: win-64

conda version 4.2.9

bokeh 0.12.6 and bokeh 0.12.7

Hi,

I can't reproduce and problem with master or dev build 0.12.8dev2 If you can reproduce a problem on a recent dev build please file a GH bug issue with full information.

  http://bokeh.pydata.org/en/latest/docs/installation.html#developer-builds

Thanks,

Bryan

···

On Sep 5, 2017, at 08:51, [email protected] wrote:

I'm developing a system with DataTable and AutocompleteInput to filter.I ran the same code in bokeh 0.12.6 and 0.12.7, check below the code and figure.
In bokeh 0.12.6 the code work fine and only AutocompleteInput fail in style. I saw that this style problem in AutocompleteInput was solved in 0.12.7.
The problem is that DataTable not work in 0.12.7 and i have no idea what's happening.

from bokeh.layouts import widgetbox
from bokeh.models import ColumnDataSource
from bokeh.models.widgets import DataTable, TableColumn, AutocompleteInput
from bokeh.io import curdoc
import pandas as pd

df = pd.DataFrame({'text': ['aaa', 'aab', 'aac', 'aaa', 'aab', 'aac', 'aaa', 'aab', 'aac', 'aaa'],
                    'numbers': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]},)

source = ColumnDataSource(df)

columns = [ TableColumn(field=df.columns[0], title=df.columns[0]),
            TableColumn(field=df.columns[1], title=df.columns[1])]
                      
data_table = DataTable(source=source, columns=columns)

input_text = AutocompleteInput(title=df.columns[1], completions=df.iloc[:,1].unique().tolist())

def update():
    if input_text.value == '':
        current = df
    else:
        current = df[(df.iloc[:,1] == input_text.value)]

    source.data = {
                     df.columns[0] : current.iloc[:,0],
                     df.columns[1] : current.iloc[:,1],
                   }

input_text.on_change('value', lambda attr, old, new: update())

box = widgetbox([input_text, data_table])
curdoc().add_root(box)

I appreciate any help

Thanks

Rafael Pais

plataform: win-64
conda version 4.2.9
bokeh 0.12.6 and bokeh 0.12.7

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