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Renamed 'Vertical' to 'VerticalScroll'.

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Related issues: #1957.
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Rodrigo Girão Serrão
2023-03-08 18:31:24 +00:00
parent b6c5337379
commit 8565d3cef6
47 changed files with 121 additions and 127 deletions
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docs/guide/layout.md
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@@ -135,10 +135,10 @@ exceeds the available horizontal space in the parent container.
## Utility containers
Textual comes with several "container" widgets.
These are [Vertical][textual.containers.Vertical], [Horizontal][textual.containers.Horizontal], and [Grid][textual.containers.Grid] which have the corresponding layout.
These are [VerticalScroll][textual.containers.VerticalScroll], [Horizontal][textual.containers.Horizontal], and [Grid][textual.containers.Grid] which have the corresponding layout.
The example below shows how we can combine these containers to create a simple 2x2 grid.
Inside a single `Horizontal` container, we place two `Vertical` containers.
Inside a single `Horizontal` container, we place two `VerticalScroll` containers.
In other words, we have a single row containing two columns.
=== "Output"
@@ -163,7 +163,7 @@ However, Textual comes with a more powerful mechanism for achieving this known a
## Composing with context managers
In the previous section we've show how you add children to a container (such as `Horizontal` and `Vertical`) using positional arguments.
In the previous section we've show how you add children to a container (such as `Horizontal` and `VerticalScroll`) using positional arguments.
It's fine to do it this way, but Textual offers a simplified syntax using [context managers](https://docs.python.org/3/reference/datamodel.html#context-managers) which is generally easier to write and edit.
When composing a widget, you can introduce a container using Python's `with` statement.