Function setDisplayedLayerId

setDisplayedLayerId(layerId): void
JMap.Application.Selection.setDisplayedLayerId

Displays the selection of the layer.

If layer selection has no selection, hides the layer selection list.
Parameters
- layerId: JId
Returns void
Throws
if layer not found for the given layer id

Example
```
// display the layer id=2 selection
JMap.Application.Selection.setDisplayedLayerId(2)
```