Test simple table
| 7 | from textual.widgets import DataTable, Header, Footer, Static, TabbedContent, TabPane |
| 8 | |
| 9 | class SimpleTableApp(App): |
| 10 | """Test simple table""" |
| 11 | |
| 12 | CSS = """ |
| 13 | DataTable { |
| 14 | height: 100%; |
| 15 | border: solid green; |
| 16 | } |
| 17 | """ |
| 18 | |
| 19 | def compose(self) -> ComposeResult: |
| 20 | """Create layout""" |
| 21 | yield Header() |
| 22 | yield Static("Test Table App") |
| 23 | |
| 24 | with TabbedContent(): |
| 25 | with TabPane("Test Tab", id="tab-0"): |
| 26 | yield DataTable(id="test-table") |
| 27 | |
| 28 | yield Footer() |
| 29 | |
| 30 | def on_mount(self) -> None: |
| 31 | """Initialize table with test data""" |
| 32 | table = self.query_one("#test-table", DataTable) |
| 33 | |
| 34 | # Add columns |
| 35 | table.add_column("Col1", key="col1") |
| 36 | table.add_column("Col2", key="col2") |
| 37 | table.add_column("Col3", key="col3") |
| 38 | |
| 39 | # Add test data |
| 40 | for i in range(10): |
| 41 | table.add_row(f"Row {i}", f"Value {i}", f"Data {i}") |
| 42 | |
| 43 | # Focus the table |
| 44 | table.focus() |
| 45 | |
| 46 | # Log what we did |
| 47 | print(f"Added {len(table.columns)} columns and {table.row_count} rows") |
| 48 | |
| 49 | if __name__ == "__main__": |
| 50 | app = SimpleTableApp() |