wm.ln.viewNavigator:getPrev
This flow service returns the entry before the current or a specified entry in a view navigator. This method moves the current pointer to the retrieved entry unless the return value is null.
Input Parameters
viewNavigator | ViewNavigator The ViewNavigator object to get a previous entry with. |
viewEntry | ViewEntry Optional. An entry in the view. Cannot be null. |
Output Parameters
Properties | Record A record containing the following properties: |