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Slicing removes styling #423

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basnijholt opened this issue Jan 28, 2016 · 3 comments
Closed

Slicing removes styling #423

basnijholt opened this issue Jan 28, 2016 · 3 comments
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@basnijholt
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plot = (hv.Curve(np.arange(0, 10))(style={'linestyle':'--', 'color':'r'}) 
 * hv.Curve(np.arange(-10, 0))(style={'linestyle':'--', 'color':'b'}))
plot

screen shot 2016-01-28 at 15 09 02

plot[:, -5:5]

screen shot 2016-01-28 at 15 09 05

I'm on latest dev version

@jlstevens
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I've seen this behavior before when the id is not propagated after slicing. Should be an easy fix (I think it was fixed before but may have got lost in the data API refactor).

@philippjfr philippjfr added this to the v1.4.2 milestone Jan 31, 2016
@jlstevens jlstevens self-assigned this Feb 2, 2016
@jlstevens
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I can reproduce this issue and as I expected, the id values are incorrect after slicing. Should be easy to fix.

@philippjfr
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Fixed in #439. Styling is now always retained when cloning an object which is what's used by most internal operations when creating a new object. Let me know if you run into any issues. Closing now.

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3 participants