Hooks: Actions and Filters

These hooks and filters are for Admin Columns Pro version 7.0 and up.

Admin Columns has many WordPress PHP hooks that allow you to change the default behavior and even extend it with new functionality. All filters and actions are listed here with code examples.

Column

Filter	`ac/column/render`	View examples
Filter	`ac/column/heading/label`	View examples
Filter	`ac/column/types`	View examples
Action	`ac/column/groups`	View examples

Custom Field

Filter	`ac/column/custom_field/use_text_input`	View examples
Filter	`ac/custom_field/stored_date_format`	View examples

Sorting

Filter	`ac/sorting/default`	View examples
Filter	`ac/sorting/custom_field/date_type`	View examples

Inline and Bulk Editing

Filter	`ac/editing/bulk/updated_rows_per_iteration`	View examples
Filter	`ac/editing/bulk/show_confirmation`	View examples
Filter	`ac/editing/bulk/active`
Filter	`ac/editing/persistent`	View examples
Filter	`ac/editing/save_value`	View examples
Action	`ac/editing/saved`	View examples
Filter	`ac/editing/view`	View examples

Smart Filtering

Filter ac/search/filters View examples

Export

Filter	`ac/export/render`	View examples
Filter	`ac/export/exportable_list_screen/num_items_per_iteration`	View examples
Filter	`ac/export/exporter_csv/delimiter`	View examples
Filter	`ac/export/is_active`	View examples
Filter	`ac/export/file_name`	View examples
Filter	`ac/export/render/escape`	View examples

Quick Add

Filter	`ac/quick_add/enable`	View examples
Action	`ac/quick_add/saved`	View examples

Notices

Filter	`ac/delete_confirmation`	View examples
Filter	`ac/suppress_site_wide_notices`	View examples
Filter	`acp/hide_renewal_notice`	View examples

List Table

Filter ac/post_types View examples

PHP Storage

Filter	`acp/storage/file/directory`	View examples
Filter	`acp/storage/file/directory/writable`	View examples

Filter acp/select/formatter/user_name View examples

Conditional Formatting

Filter acp/conditional_format/formats View examples

More Features

Filter	`ac/horizontal_scrolling/enable`
Filter	`ac/resize_columns/active`	View examples

GitHub

All the listed hooks are documented with examples in the admin-columns-hooks repository on Github.