How can i drag a swimlane in another swimlane

Question

when there was a swimlane in diagram , hwo can i drag another swimlane in it? i try that on OS but not success

Gowtham Gunashekar · Answer

Hi JiaJian,  
   
On the further analysis of the shared detail, we understood that you want to drag and drop a swimlane from the palette into another swimlane in the diagram. We don’t have any option to drop a swimlane inside another swimlane as a child. All the nodes except the swimlane nodes can be dropped into the swimlane as its children  
   
   
Regards   
Gowtham