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Release: native-UIA depth pt.1 — virtualized items + rich properties + table addressing (v195–v197)#418

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JE-Chen merged 6 commits into
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Jun 24, 2026
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Release: native-UIA depth pt.1 — virtualized items + rich properties + table addressing (v195–v197)#418
JE-Chen merged 6 commits into
mainfrom
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@JE-Chen JE-Chen commented Jun 24, 2026

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Release: native-UIA depth, part 1 (v195–v197)

First batch of the ROUND-15 native Windows UI (UIA) depth lane — three features that extend the accessibility backend, each merged to dev CI-green (Codacy 0 / SonarCloud OK / all matrices + Docker).

All extend the accessibility backend ABC + Windows UIA backend through the same injectable fake-backend seam (headless-testable; real UIA gated to Windows). EN/Zh docs (v195–v197) + WHATS_NEW entries included.

JE-Chen added 6 commits June 25, 2026 02:33
Long lists/grids/trees only materialize visible rows, so an off-screen
row has no accessibility element at all - list/read_table/select can't
see it and scroll_control_into_view can't help because it doesn't exist
yet. realize_item locates the item by property (ItemContainerPattern)
and realizes it (VirtualizedItemPattern) so it becomes a real element.
Extends the backend ABC + Windows UIA backend via the same fake-backend
seam as control_patterns.
…batch

Add virtualized: realize off-screen items in virtualized lists/grids
The flat element list carries only name/role/bounds/app/id, but
automation needs more before it acts: is the control enabled (don't
click a disabled button), is it off-screen, its item_status, help_text
(tooltip), accelerator_key. get_element_properties reads those UIA
properties; is_element_enabled is the common pre-action guard. Extends
the backend ABC + Windows UIA backend via the same fake-backend seam.
Add ax_props: read rich UIA element properties before acting
read_control_table dumps a flat 2D list of cell names with no header
labels and no way to address one cell by (header, row). Add the missing
half: table_headers reads row/column header labels (TablePattern),
table_cell reads the cell at (row, column) with its span (GridItemPattern),
and cell_by_header resolves the column index from the headers so you can
read the cell at (row, named column). Extends the backend ABC + Windows
UIA backend via the same fake-backend seam.
…n-batch

Add table_pattern: table headers + cell addressing for native grids
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Up to standards ✅

🟢 Issues 0 issues

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🟢 Metrics 104 complexity · 2 duplication

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Complexity 104
Duplication 2

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@JE-Chen JE-Chen merged commit 8a30fd1 into main Jun 24, 2026
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