AnsweredAssumed Answered

Clear all graphics in MessageLayer

Question asked by estercolero82 on Sep 11, 2013
Latest reply on Sep 13, 2013 by estercolero82
Hi all!!

We are creating a map to display military symbols, so we use a MessageLayer with SymbolDictionaryType.App6B.

Every minute, we need to clear all graphics and reload from a web service. Create and process a message to insert a new element is not a problem, but, how can I clear all graphics in the MessageLayer? There is not an element ID to create an update message, and store all the elements in an alternative list to send a delete message one to one is not efficient :(