when i switch choice and the component what contains iframe would be reloaded, if the iframe dom structure change( iframe become the grandson but last time is son of some dom ), connected would be failed
Can anyone tell me how to fix? And it didn't go into promise.catch either!!
when i switch choice and the component what contains iframe would be reloaded, if the iframe dom structure change( iframe become the grandson but last time is son of some dom ), connected would be failed Can anyone tell me how to fix? And it didn't go into promise.catch either!!