Navigation

Navigation API is a part of the APS JS API. It allows the platform user panel (supported by the APS controller - APSC) and applications (APP) interact with each other on the presentation level.

The navigation API allows exchanging data and call methods declared on both sides. The API is split into the following namespaces:

• aps.context is a set of parameters and structures that the user panel uses to transfer data to application views plugged into the panel.
• aps.apsc is a set of predefined APSC methods that application UI code can call.
• aps.app declares a set of application methods that application UI code can define. Respectively, the user panel can call them to maintain the predefined workflows and process events triggered in the user panel or through the user panel.

The last two namespaces are presented in the following diagram for the case when the UX1 with the single-page technology is used.

The diagram illustrates only typical structure, method definitions, and calls. For more details, refer to the following documents:

• Application view structure in user panel
• Application view structure in UX1
• Data Exchange
• APSC Methods
• Application Methods

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