通过谷歌地图API查找路线时添加地址注释
我正在使用谷歌地图来获取从一个地方到另一个地方的路线。这是代码
NSString *mapAPIString = [NSString stringWithFormat:@"http://maps.google.com/maps?saddr=%f,%f&daddr=%f,%f",
sourceAddress.coordiate.latitude,
sourceAddress.coordiate.longitude,
destAddress.coordiate.latitude,
destAddress.coordiate.longitude,
];
NSURL *url = [[NSURL alloc] initWithString:mapAPIString];
[[UIApplication sharedApplication] openURL:url];
代码运行完美。但这两个地址在 iOS 地图应用中都被标记为“未知地址”。是否可以为每个地址添加自定义标题？
I'm using google maps to get directions from one place to another. Here is the code
NSString *mapAPIString = [NSString stringWithFormat:@"http://maps.google.com/maps?saddr=%f,%f&daddr=%f,%f",
sourceAddress.coordiate.latitude,
sourceAddress.coordiate.longitude,
destAddress.coordiate.latitude,
destAddress.coordiate.longitude,
];
NSURL *url = [[NSURL alloc] initWithString:mapAPIString];
[[UIApplication sharedApplication] openURL:url];
The code works perfect. But both addresses are marked as 'Unknown address' in iOS Map App. Is it possible to add custom title for each address ?
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iOS 6 仍处于 NDA 之下，但如果您有权访问文档，请查看它们，您可能会找到有关此问题的有用信息。
iOS 6 is still under NDA, but if you have access to the docs have a look at them and you will probably find useful information for this problem.