onClose property
Whether the client forgets about a link after opening it, or observes it until the window closes.
[Google Workspace Add-ons](https://developers.google.com/workspace/add-ons): Possible string values are:
- "NOTHING" : Default value. The card doesn't reload; nothing happens.
- "RELOAD" : Reloads the card after the child window closes. If used in
conjunction with
[
OpenAs.OVERLAY](https://developers.google.com/workspace/add-ons/reference/rpc/google.apps.card.v1#openas), the child window acts as a modal dialog and the parent card is blocked until the child window closes.
Implementation
core.String? onClose;