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I was trying to use bokeh.charts. I think it was working in older version. If I want to run an application for histograms where category on x axis and it's count on y axis which also has yes and no as hue value. And I need to customize x and y using user input (like data camp bokeh case study). How can I do?

Hi,

It sounds like you are asking for a bar chart, not a histogram? Histograms have continuous x-axes, not categorical ones. There are lots of examples of bar charts here:

  https://bokeh.pydata.org/en/latest/docs/user_guide/categorical.html

Then to update things, it's always the same: update the .data values on the ColumnDataSource. There are lots of examples in the docs and examples dir of the repo.

Thanks,

Bryan

···

On Apr 4, 2018, at 21:36, Kaushik Shakkari <[email protected]> wrote:

I was trying to use bokeh.charts. I think it was working in older version. If I want to run an application for histograms where category on x axis and it's count on y axis which also has yes and no as hue value. And I need to customize x and y using user input (like data camp bokeh case study). How can I do?

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Hi Bryan,

Thanks for the fast reply. I have tried it but when i change the category (x or y) on app, I am this error (error handling message Message ‘PATCH-DOC’ (revision 1): ValueError (‘expected a value of type basestring, got [7, 3, 10, 1, 11, 9, 8, 5, 2, 4, 6, 0] of type list’,)

As the list gets updated, my terminal shows this error and change in app is not happening.

···

On Thursday, April 5, 2018 at 10:06:52 AM UTC+5:30, Kaushik Shakkari wrote:

I was trying to use bokeh.charts. I think it was working in older version. If I want to run an application for histograms where category on x axis and it’s count on y axis which also has yes and no as hue value. And I need to customize x and y using user input (like data camp bokeh case study). How can I do?

Hi,

It’s not really possible to speculate without seeing (preferably running) real code.

Thanks,

Bryan

···

On Apr 5, 2018, at 06:37, Kaushik Shakkari [email protected] wrote:

Hi Bryan,

Thanks for the fast reply. I have tried it but when i change the category (x or y) on app, I am this error (error handling message Message ‘PATCH-DOC’ (revision 1): ValueError (‘expected a value of type basestring, got [7, 3, 10, 1, 11, 9, 8, 5, 2, 4, 6, 0] of type list’,)

As the list gets updated, my terminal shows this error and change in app is not happening.

On Thursday, April 5, 2018 at 10:06:52 AM UTC+5:30, Kaushik Shakkari wrote:

I was trying to use bokeh.charts. I think it was working in older version. If I want to run an application for histograms where category on x axis and it’s count on y axis which also has yes and no as hue value. And I need to customize x and y using user input (like data camp bokeh case study). How can I do?

You received this message because you are subscribed to the Google Groups “Bokeh Discussion - Public” group.

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