Create the new DropdownItem instance and add it to the dropdownItemsMap
{OSFramework.OSUI.Patterns.Dropdown.IDropdown}
ID of the Pattern that a new instance will be created.
Configurations for the Pattern in JSON format.
Create the new DropdownItem instance and add it to the dropdownItemsMap
Export
Returns
{OSFramework.OSUI.Patterns.Dropdown.IDropdown}