nac*_*tel 3 xcode push-notification ios parse-platform swift
当我即将通过解析向我的应用发送推送通知时,它可以选择增加应用徽章.如果我打开并发送通知,应用徽章将继续越来越高.如何让徽章回到0?见图这里.
注意:如果答案是代码,请在swift中回答.

迅速
UIApplication.sharedApplication().applicationIconBadgeNumber = 0
Objective-C的
[UIApplication sharedApplication].applicationIconBadgeNumber = 0;
UPDATE
让PARSE知道它必须重置计数器执行以下操作(这也会重置设备上的本地徽章计数):
PFInstallation *currentInstallation = [PFInstallation currentInstallation];
if (currentInstallation.badge != 0) {
currentInstallation.badge = 0;
[currentInstallation saveEventually];
}
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