Merge pull request #6143 from Textualize/fix-collapsible-focus

Fix focus after collapsible is expanded
This commit is contained in:
Will McGugan
2025-09-29 18:35:01 +01:00
committed by GitHub
4 changed files with 176 additions and 0 deletions

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@@ -33,6 +33,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
- Fixed visual glitches and crash when changing `DataTable.header_height` https://github.com/Textualize/textual/pull/6128
- Fixed TextArea.placeholder not handling multi-lines https://github.com/Textualize/textual/pull/6138
- Fixed issue with RichLog when App.theme is set early https://github.com/Textualize/textual/pull/6141
- Fixed children of collapsible not being focusable after collapsible is expanded https://github.com/Textualize/textual/pull/6143
## [6.1.0] - 2025-08-01

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@@ -841,6 +841,12 @@ class StringEnumProperty(Generic[EnumType]):
children=self._refresh_children,
parent=self._refresh_parent,
)
if self._display:
node = obj.node
if node is not None and node.parent:
node._nodes.updated()
else:
if value not in self._valid_values:
raise StyleValueError(

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@@ -0,0 +1,154 @@
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After

Width:  |  Height:  |  Size: 11 KiB

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@@ -4675,3 +4675,18 @@ def test_rich_log_early_write(snap_compare) -> None:
log_widget.write("Hello, World!")
assert snap_compare(TestApp())
def test_collapsible_focus_children(snap_compare) -> None:
"""Regression test for https://github.com/Textualize/textual/issues/6140
You should see an expanded collapsible containing a button. The button should be focused.
"""
class CollapseApp(App):
def compose(self) -> ComposeResult:
with Collapsible(title="Collapsible", collapsed=False):
yield Button("Hello")
assert snap_compare(CollapseApp(), press=["enter", "enter", "tab"])