Function openPopupMenu

openPopupMenu(
options: { closable: boolean; items: string[]; title: string },
): Promise<any>
This function opens a pop-up modal window where the user can select one item from the data.
Parameters
- options: { closable: boolean; items: string[]; title: string }
  Options
  - closable: boolean
    Adds one item to the end to close the menu, returning an index of -1.
  - items: string[]
    The items that will be available for the user to select.
  - title: string
    The title displayed in the selection window.
Returns Promise<any>
A promise that will resolve with the index of the selected item.
- Defined in popupMenu.ts:13