SelectionItem

An item that users can select in a selection input, such as a checkbox or switch. Supports up to 100 items.

Available for Google Chat apps and Google Workspace add-ons.

JSON representation 
{
  "text": string,
  "value": string,
  "selected": boolean,
  "bottomText": string,

  "startIconUri": string
}
Fields
text

string

The text that identifies or describes the item to users.
value

string

The value associated with this item. The client should use this as a form input value.

For details about working with form inputs, see Receive form data.
selected

boolean

Whether the item is selected by default. If the selection input only accepts one value (such as for radio buttons or a dropdown menu), only set this field for one item.
bottomText

string

For multiselect menus, a text description or label that's displayed below the item's text field.
For multiselect menus, the URL for the icon displayed next to the item's text field. Supports PNG and JPEG files. Must be an HTTPS URL. For example, https://developers.google.com/workspace/chat/images/quickstart-app-avatar.png. The following is a list of mutually exclusive fields. At most one of the fields will be set in a response:
startIconUri

string
End of mutually exclusive fields.