View source: R/block_elements.R
This multi-select menu will populate its options with a list of public channels visible to the current user in the active workspace. A select menu, just as with a standard HTML
<select> tag, creates a drop down menu with a list of options for a user to choose. The select menu also includes type-ahead functionality, where a user can type a part or all of an option string to filter the list. To use interactive components, you will need to make some changes to prepare your app. Read our guide to enabling interactivity. Works with block types: Section Actions Input
channels_select_menu( placeholder, action_id, initial_channel = NULL, confirm = NULL )
A plain_text only
An identifier for the action triggered when a menu option is selected. You can use this when you receive an interaction payload to identify the source of the action. Should be unique among all other action_ids in the containing block. Maximum length for this field is 255 characters.
The ID of any valid public channel to be pre-selected when the menu loads.
This field only works with menus in
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