DataTable scroll defaults to bottom when first rendered

Community Support
1

Hi all,

I’m sure there is any easy flag / fix for this but I can’t for the life of me figure it out. When I make a DataTable object, it renders automatically scrolled to the bottom. How do I have it render automatically scrolled to the top?

from bokeh.io import output_notebook, show

from random import randint

import bokeh

output_notebook()

N=300

data = dict(col1=[randint(0, 100) for i in range(N)],

col2=[randint(0, 100) for i in range(N)])

source = bokeh.models.ColumnDataSource(data)

columns = [bokeh.models.TableColumn(field=“col1”, title=“column 1”),

bokeh.models.TableColumn(field=“col2”, title=“column 2”)]

data_table = bokeh.models.DataTable(source=source, columns=columns,

width=400, height=280, editable=True,

scroll_to_selection=True,

sortable=True)

bokeh.io.show(data_table)

``

2

For what its worth: scroll_to_selection=False

···

On Monday, October 9, 2017 at 2:56:47 PM UTC-7, Lewis Guignard wrote:

Hi all,

I’m sure there is any easy flag / fix for this but I can’t for the life of me figure it out. When I make a DataTable object, it renders automatically scrolled to the bottom. How do I have it render automatically scrolled to the top?

from bokeh.io import output_notebook, show

from random import randint

import bokeh

output_notebook()

N=300

data = dict(col1=[randint(0, 100) for i in range(N)],

col2=[randint(0, 100) for i in range(N)])

source = bokeh.models.ColumnDataSource(data)

columns = [bokeh.models.TableColumn(field=“col1”, title=“column 1”),

bokeh.models.TableColumn(field=“col2”, title=“column 2”)]

data_table = bokeh.models.DataTable(source=source, columns=columns,

width=400, height=280, editable=True,

scroll_to_selection=True,

sortable=True)

bokeh.io.show(data_table)

``