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Default cell formatter fixes

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This commit is contained in:
Darren Burns
2023-02-07 15:09:21 +00:00
parent 78ebdd8818
commit 802ea63ddb
2 changed files with 18 additions and 16 deletions
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26
docs/examples/widgets/data_table.py
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@@ -1,18 +1,18 @@
import csv
import io
from textual.app import App, ComposeResult
from textual.widgets import DataTable
CSV = """lane,swimmer,country,time
4,Joseph Schooling,Singapore,50.39
2,Michael Phelps,United States,51.14
5,Chad le Clos,South Africa,51.14
6,László Cseh,Hungary,51.14
3,Li Zhuhao,China,51.26
8,Mehdy Metella,France,51.58
7,Tom Shields,United States,51.73
1,Aleksandr Sadovnikov,Russia,51.84"""
ROWS = [
("lane", "swimmer", "country", "time"),
(4, "Joseph Schooling", "Singapore", 50.39),
(2, "Michael Phelps", "United States", 51.14),
(5, "Chad le Clos", "South Africa", 51.14),
(6, "László Cseh", "Hungary", 51.14),
(3, "Li Zhuhao", "China", 51.26),
(8, "Mehdy Metella", "France", 51.58),
(7, "Tom Shields", "United States", 51.73),
(1, "Aleksandr Sadovnikov", "Russia", 51.84),
(10, "Darren Burns", "Scotland", 51.84),
]
class TableApp(App):
@@ -21,7 +21,7 @@ class TableApp(App):
def on_mount(self) -> None:
table = self.query_one(DataTable)
rows = csv.reader(io.StringIO(CSV))
rows = iter(ROWS)
table.add_columns(*next(rows))
table.add_rows(rows)