labels should be used with new toolbar design to prevent black items on small screens

[walter]

If you have a small screen such that toolbar items run off the end, then the toolbar items appear as entries in a list... so far so good. But if you neglected to assign a label= entry when creating the toolbar, then the entry in the list is blank.

"label= " properly assigns the label, which fixes the problem, but I suspect that many activity developers are not using it since the label never appears except in this corner case.

help_toolbar_button = ToolbarButton(

label=_("Help"),
page=help_toolbar,
icon_name='help-toolbar')

See attached figures.

[walter]

without label=

[walter]

with label=_('Help')

[dnarvaez]

It sounds like a problem with activities, not sure keeping the bug here helps anything, should file bugs for each activity affected.