一旦用户拒绝，如何重新请求权限

Question

Users can post messages on Facebook using my application. iOS presents the users with the permission dialogue the first time they try to post ("foo app would like to post privately on your behalf" - Don't Allow / OK). Now it seems that this decision is a persisting one. Once this dialogue is completed either way, the user will never be asked again.

Now, as this might have happened out of mistake I don't think this is good enough for the user. Is there a way to initiate this permission dialogue from code somehow?

Answer 1

否。您可以创建自己的对话框，告诉用户他们必须转到“设置”应用程序才能更改隐私设置。