Empty collapsible items should be disabled

[osrf-migration]

Original report (archived issue) by Nate Koenig (Bitbucket: Nathan Koenig).

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Currently, a collapsible item that contains nothing is clickable and expands a small empty box when selected.

Instead, the collapsible item should be disabled.

[osrf-migration]

Original comment by Louise Poubel (Bitbucket: chapulina, GitHub: chapulina).

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On default, there is no empty box below it, I only see it on the scene_3d_style branch:

In any case, the fix should be enabling / disabling the button according to the number of contents. I'll tackle this.

[osrf-migration]

Original comment by Nate Koenig (Bitbucket: Nathan Koenig).

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I'll take a look at the scene_3d_style branch. The "disable" aspect still holds.

[osrf-migration]

Original comment by Louise Poubel (Bitbucket: chapulina, GitHub: chapulina).

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I'm not sure what you mean by the "disable" aspect, are you saying that a solution for default would also apply to that branch?

[osrf-migration]

Original comment by Nate Koenig (Bitbucket: Nathan Koenig).

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Now fixed in scene_3d_style

[osrf-migration]

Original comment by Nate Koenig (Bitbucket: Nathan Koenig).

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• changed state from "new" to "wontfix"