Instance Method

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.

See Also

Providing Information About Groups (Optional)

func numberOfGroups(inImageBrowser: IKImageBrowserView!)

Returns the number of groups in an image browser view.