## On this page

  

 

 # setGeomViewerRunID

 Last update: 30.07.2026 

public [setGeomViewerRunID](set-geom-viewer-run-i-d.md)(viewerID: [Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html), runID: [Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html))

set runID for the design viewer. This call will update content of the viewer.

#### Parameters

viewerIDunique ID of the view to update. negative to update allrunIDrunID to be set#### Throws

[ModelCenterException](./../-model-center-exception/index.md)