I figured it out, if expiration is -1, then it will never expire. Even after being triggered. You will need to use removeProximityAlert to remove it.
If addProximityAlert expiration is -1, will it removeProximityAlert after it is triggered?
سؤال
If addProximityAlert
expiration is -1, will it cancel after it is triggered? Or are you required to removeProximityAlert
in ENTERING or EXITING if you want to remove it?
Thanks in advance!
المحلول
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