Comments (3)
This would seem to be unfortunate wording in the docs. If I recall correctly what is supported is TextType
, which is Text | str
. So you can use a Text
Rich renderable, or a string.
from textual.
Yup, that's OK.
It's a bit of a pity though, DataTable seems to work fine with more generic Renderables (and shows the first row of the Table in this case):
from textual.app import App
from textual.widgets import DataTable
from rich.table import Table
class MyApp(App):
def compose(self):
subtab = Table('sub1', 'sub2')
subtab.add_row('it1', 'it2')
tab = DataTable()
tab.add_columns("Head1", "Head2")
tab.add_row(subtab, 'Item2')
yield tab
MyApp().run()
I'm trying to apply customization of the SelectionList Options based on the available width of the list, and it's tricky to do if Renderables aren't allowed.
from textual.
Don't forget to star the repository!
Follow @textualizeio for Textual updates.
from textual.
Related Issues (20)
- Typo HOT 2
- Merlin example app broken HOT 4
- Textual CLI with new python version not updating HOT 1
- "language" attribute of the "TextArea" widget is not working HOT 1
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- `width: 100%` mixed with `width: auto` amongst children has changed recently HOT 2
- The way click to focus works causes visual glitches on various Widgets HOT 5
- Grapheme clusters width miscalculation HOT 4
- Escape sequences after exiting app with `run(mouse=False)` HOT 4
- Could textual support React hooks? HOT 2
- Potential bug with bindings not appearing after 0.55.0 HOT 4
- Inline mode and the command palette don't play well together HOT 3
- Adding columns to empty `DataTable` won't appear? HOT 2
- Relative links in docs are not correct HOT 10
- Select constructor shouldn't send Changed message HOT 1
- Update SelectionToggled docs HOT 2
- `SelectionList.select` doesn't post `SelectionToggled` message HOT 1
- Interactive widgets in inline mode appear "laggy" as of 0.56.2 HOT 5
- Table header columns width mismatch HOT 12
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from textual.