Removing event listeners - are they need all the time

My goal is to increase the performance of my project, so I would like to know if it's always a good idea to remove event listeners. Specifically, let's say I have a movie with several scenes and several frames in these scenes. Each image has an event listener:

Example:

Scene 1

Image 1 (EventListener)

Frame 2 (EventListener)

Frame 3 (EventListener)

Framework 4 (EventListener)

Scene 2

Image 1 (EventListener)

Frame 2 (EventListener)

Frame 3 (EventListener)

Framework 4 (EventListener)

Questions:

  1. Flash continues to listen to an event in the scene 1/frame 1 when the playhead on stage 1 / 2 frame?
  2. Or Flash just listening events when the playhead is in a particular frame only?
  3. Should I remove the event listener once I leave a specific frame (should there be event listeners remove on each image)?

You must remove event if listeners is no longer necessary.

scenes do not yet exist in your published swf file.  they exist only in the ide to help you organize your project, but the more advanced flash users avoid using scenes because they do nothing useful, once you get a deeper understanding of flash.

so, it makes no difference what the read head scene is because the flash player doesn't know which scene is that.  those who are righteous (marked) frames on scenario main and each scene begins with a keyframe void (unless and until you put something in that keyframe).

Tags: Adobe Animate

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