【发布时间】:2015-04-12 22:18:29
【问题描述】:
在handleWatchKitExtensionRequest 中可以做什么有限制吗?我尝试从资源包中返回 UIImage,但收到了 nil 回复。
这行得通:
-(void)application:(UIApplication *)application handleWatchKitExtensionRequest:(NSDictionary *)userInfo reply:(void (^)(NSDictionary *))reply
{
reply(@{@"Returning the number 1":@(1)});
}
这失败了:
-(void)application:(UIApplication *)application handleWatchKitExtensionRequest:(NSDictionary *)userInfo reply:(void (^)(NSDictionary *))reply
{
UIImage *image = [UIImage imageNamed:@"icon-152x152.png"];
reply(@{@"image":image});
}
【问题讨论】:
标签: ios objective-c watchkit