alihan/textual
1
0
Fork 0
mirror of https://github.com/Textualize/textual.git synced 2025-10-17 02:38:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'main' into promote-disabled

Browse Source
This commit is contained in:
Dave Pearson
2023-02-15 08:47:20 +00:00
parent d0a9656fcc df1edb087c
commit ba9b2e03d9
20 changed files with 2211 additions and 474 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
docs/examples/widgets/data_table.py
View File

@@ -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):
@@ -21,11 +21,11 @@ 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)
app = TableApp()
if __name__ == "__main__":
app = TableApp()
app.run()

24
docs/widgets/data_table.md
View File

@@ -22,17 +22,17 @@ The example below populates a table with CSV data.
## Reactive Attributes
| Name | Type | Default | Description |
|-----------------|---------------------------------------------|--------------------|---------------------------------------------------------|
| `show_header` | `bool` | `True` | Show the table header |
| `fixed_rows` | `int` | `0` | Number of fixed rows (rows which do not scroll) |
| `fixed_columns` | `int` | `0` | Number of fixed columns (columns which do not scroll) |
| `zebra_stripes` | `bool` | `False` | Display alternating colors on rows |
| `header_height` | `int` | `1` | Height of header row |
| `show_cursor` | `bool` | `True` | Show the cursor |
| `cursor_type` | `str` | `"cell"` | One of `"cell"`, `"row"`, `"column"`, or `"none"` |
| `cursor_cell` | [Coordinate][textual.coordinate.Coordinate] | `Coordinate(0, 0)` | The coordinates of the cell the cursor is currently on |
| `hover_cell` | [Coordinate][textual.coordinate.Coordinate] | `Coordinate(0, 0)` | The coordinates of the cell the _mouse_ cursor is above |
| Name | Type | Default | Description |
|---------------------|---------------------------------------------|--------------------|-------------------------------------------------------|
| `show_header` | `bool` | `True` | Show the table header |
| `fixed_rows` | `int` | `0` | Number of fixed rows (rows which do not scroll) |
| `fixed_columns` | `int` | `0` | Number of fixed columns (columns which do not scroll) |
| `zebra_stripes` | `bool` | `False` | Display alternating colors on rows |
| `header_height` | `int` | `1` | Height of header row |
| `show_cursor` | `bool` | `True` | Show the cursor |
| `cursor_type` | `str` | `"cell"` | One of `"cell"`, `"row"`, `"column"`, or `"none"` |
| `cursor_coordinate` | [Coordinate][textual.coordinate.Coordinate] | `Coordinate(0, 0)` | The current coordinate of the cursor |
| `hover_coordinate` | [Coordinate][textual.coordinate.Coordinate] | `Coordinate(0, 0)` | The coordinate the _mouse_ cursor is above |
## Messages
@@ -48,6 +48,8 @@ The example below populates a table with CSV data.
### ::: textual.widgets.DataTable.ColumnSelected
### ::: textual.widgets.DataTable.HeaderSelected
## Bindings
The data table widget defines directly the following bindings: