RT
代码如下: NSString *queryURL;
NSString *queryResults;
NSArray *queryData;
double latitude;
double longitude;
MKCoordinateRegion mapRegion;
NSError *error = [[NSError alloc] autorelease];
queryURL = [[NSString alloc]
initWithFormat:
@"http://maps.google.com/maps/geo?output=csv&q=%@",
@"中关村南大街"];//zipCode]; */ queryResults = [[NSString alloc] initWithContentsOfURL:
[NSURL URLWithString:queryURL]
encoding: NSUTF8StringEncoding
error: &error]; NSLog(@"url = %@, error = %@",queryURL, error);
这里会输出
url = http://maps.google.com/maps/geo?output=csv&q=中关村南大街, error = Error Domain=NSCocoaErrorDomain Code=256 "The operation couldn’t be completed. (Cocoa error 256.)" UserInfo=0x6943240 {}求高手解答
代码如下: NSString *queryURL;
NSString *queryResults;
NSArray *queryData;
double latitude;
double longitude;
MKCoordinateRegion mapRegion;
NSError *error = [[NSError alloc] autorelease];
queryURL = [[NSString alloc]
initWithFormat:
@"http://maps.google.com/maps/geo?output=csv&q=%@",
@"中关村南大街"];//zipCode]; */ queryResults = [[NSString alloc] initWithContentsOfURL:
[NSURL URLWithString:queryURL]
encoding: NSUTF8StringEncoding
error: &error]; NSLog(@"url = %@, error = %@",queryURL, error);
这里会输出
url = http://maps.google.com/maps/geo?output=csv&q=中关村南大街, error = Error Domain=NSCocoaErrorDomain Code=256 "The operation couldn’t be completed. (Cocoa error 256.)" UserInfo=0x6943240 {}求高手解答
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