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from textual.app import App, ComposeResult
from textual.containers import Container, Horizontal, VerticalScroll
from textual.widgets import Placeholder
class PlaceholderApp(App):
CSS_PATH = "placeholder.tcss"
def compose(self) -> ComposeResult:
yield VerticalScroll(
Container(
Placeholder("This is a custom label for p1.", id="p1"),
Placeholder("Placeholder p2 here!", id="p2"),
Placeholder(id="p3"),
Placeholder(id="p4"),
Placeholder(id="p5"),
Placeholder(),
Horizontal(
Placeholder(variant="size", id="col1"),
Placeholder(variant="text", id="col2"),
Placeholder(variant="size", id="col3"),
id="c1",
),
id="bot",
),
Container(
Placeholder(variant="text", id="left"),
Placeholder(variant="size", id="topright"),
Placeholder(variant="text", id="botright"),
id="top",
),
id="content",
)
if __name__ == "__main__":
app = PlaceholderApp()
app.run()
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