我将尝试使用
CLLocationManager
获取用户位置。以下是我的简单代码:if(IS_OS_8_OR_LATER) {
if ([self.locationManager respondsToSelector:@selector(requestWhenInUseAuthorization)]) {
// iOS8+
// Sending a message to avoid compile time error
[[UIApplication sharedApplication] sendAction:@selector(requestWhenInUseAuthorization)
to:self.locationManager
from:self
forEvent:nil];
CLAuthorizationStatus authorizationStatus= [CLLocationManager authorizationStatus];
if (authorizationStatus == kCLAuthorizationStatusAuthorized ||
authorizationStatus == kCLAuthorizationStatusAuthorizedAlways ||
authorizationStatus == kCLAuthorizationStatusAuthorizedWhenInUse) {
[self.locationManager startUpdatingLocation];
}else{
[self removeIndicatorView];
return;
}
}
}
我的问题是,即使弹出提示框,代码仍然继续执行。我想在更新位置之前停止执行,直到用户点击允许或拒绝。
我不想使用延迟或计时器。