Break trigger event

[TMDevel89]

Is there a possibility in the script to cancel the triggered event?

For example: Event BeforeSave is triggered, Script A is called, Script A checks condition, condition is false > Script A aborts the save process

[MIvanchev]

No, this is also controlled by Notepad++ and I believe well outside the scope of the plugin API. It could be emulated by saving the previous content and restoring it if the script decides so.