Can use asynchronous operation of CEP to realize multi threading?

[tt27079448]

Can use asynchronous operation of CEP to realize multi threading?

For example: draw ten rectangles at the same time

[Ten A]

No, you can not.

The applications object model works synchronously same as Extendscript.

[tt27079448]

CEP_7_Feature_List

....

Support not enforcing FIFO queueing of evalScript() requests across extensions.

o By default, the evalScript requests are served in First-In-First-Out order across extensions. For host applications which can execute evalScript requests asynchronously, they have the option to control the order according to their use cases.

[Ten A · Accepted solution]

In CEP side, execute evalScript method works non blocking. But the Extendscript DOM works blocking.