Item Map

The item map is a visualisation designed to illustrate how sequences and stacks map to displayable items. This visualisation is extremely useful when a hierarchy of inner sequences are used. The item map will traverse into inner sequences and display how nested inner sequence structure maps to items.

To display the item map: 

1. On the Sequences tab, click an Open button () to open a sequence.
2. Click the Options button () on the sequence header.
3. Select Item map from the Options pop-up menu.

Example Item map:

Key:

Colour	Details
	A sequence. Links to stacks.
	A stack. Links to display items or inner sequences.
	A display item that will display based on its current state.
	A display item that will not display based on its current state.
	The library item the display item was copied from.

Click sequences and items to find additional information. A link is included to find sequences and library items in the admin interface.

Testing item conditions

The stacks engine is used to determine if an item will display based on the current test data set in the admin interface.

Data added as parameters to the URL will modify state and be used in item evaluation. For example:

?gpsLatitude=51.497&gpsLongitude=-0.12