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Improved callback_context #1952

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Merged
merged 16 commits into from
Apr 22, 2022
Merged

Improved callback_context #1952

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6771920
Add triggered_id to callback_context
AnnMarieW Feb 28, 2022
2728d83
added test
AnnMarieW Feb 28, 2022
d19f04c
extended ctx.arg_grouping and changed it to AttributeDict
AnnMarieW Mar 3, 2022
2801e61
clean-up and fix for pmc
AnnMarieW Mar 4, 2022
1d957ea
fixed test
AnnMarieW Mar 4, 2022
6fc9900
added AttributeDict to PMC ids
AnnMarieW Mar 7, 2022
49a5e59
added triggered_id and renamed triggered_prop_ids
AnnMarieW Mar 10, 2022
67f56d0
added docstrings
AnnMarieW Mar 13, 2022
2bc5df2
Merge branch 'dev' of https://github.com/plotly/dash into triggered_ids
AnnMarieW Mar 13, 2022
df6874a
fixed tests
AnnMarieW Mar 13, 2022
2d33fc2
update after review
AnnMarieW Apr 21, 2022
a8391de
Merge branch 'dev' of https://github.com/plotly/dash into triggered_ids
AnnMarieW Apr 21, 2022
d7698f1
added changlog and lint
AnnMarieW Apr 21, 2022
47b7af9
lint again
AnnMarieW Apr 21, 2022
ea493c5
lint again and again
AnnMarieW Apr 21, 2022
2c16563
Merge branch 'dev' into triggered_ids
alexcjohnson Apr 22, 2022
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added changlog and lint
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@AnnMarieW
AnnMarieW committed Apr 21, 2022
commit d7698f1d1ba728e528f411ff85505379f54b1eb5
8 changes: 8 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -4,6 +4,14 @@ This project adheres to [Semantic Versioning](https://semver.org/).

## [Unreleased]

### Added
- [#1952](https://github.com/plotly/dash/pull/1952) Improved callback_context
- Closes [#1818](https://github.com/plotly/dash/issues/1818) Closes [#1054](https://github.com/plotly/dash/issues/1054)
- adds `dash.ctx`, a more concise name for `dash.callback_context`
- adds `ctx.triggered_prop_ids`, a dictionary of the component ids and props that triggered the callback.
- adds `ctx.triggered_id`, the `id` of the component that triggered the callback.
- adds `ctx.args_grouping`, a dict of the inputs used with flexible callback signatures.

### Fixed

- [#2015](https://github.com/plotly/dash/pull/2015) Fix bug [#1854](https://github.com/plotly/dash/issues/1854) in which the combination of row_selectable="single or multi" and filter_action="native" caused the JS error.
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1 change: 0 additions & 1 deletion dash/_callback_context.py
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Expand Up @@ -287,4 +287,3 @@ def using_outputs_grouping(self):


callback_context = CallbackContext()