imageBrowser(_:groupAt:)
Returns the group at the specified index.
Declaration
func imageBrowser(_ aBrowser: IKImageBrowserView!, groupAt index: Int) -> [AnyHashable : Any]!Parameters
- aBrowser:
An image browser view.
- index:
The index of the group you want to retrieve.
Return Value
A dictionary that defines the group. The keys in this dictionary can be any of the following constants: IKImageBrowserGroupStyleKey, IKImageBrowserGroupBackgroundColorKey, IKImageBrowserGroupTitleKey, and IKImageBrowserGroupRangeKey. For more information on these constants, see IKImageBrowserView.
Discussion
This method is optional.