我是ios的新鲜人,我想使用谷歌API做自动完成搜索栏...请告诉我如何使它...只使用谷歌API的自动完成搜索栏..使用谷歌API的自动完成搜索栏?
我用这个以下网址,,但如何与搜索栏来完成...
- (NSString *)description
{
return [NSString stringWithFormat:@"Query URL: %@", [self googleURLString]];
}
- (NSString *)googleURLString
{
NSMutableString *url = [NSMutableString stringWithFormat:@"https://maps.googleapis.com/maps/api/place/autocomplete/json?input=%@&sensor=%@&key=%@",
[self.input stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],
SPBooleanStringForBool(self.sensor), self.key];
if (self.offset != NSNotFound) {
[url appendFormat:@"&offset=%u", self.offset];
}
if (self.location.latitude != -1) {
[url appendFormat:@"&location=%f,%f", self.location.latitude, self.location.longitude];
NSLog(@"%@",url);
}
if (self.radius != NSNotFound) {
[url appendFormat:@"&radius=%f", self.radius];
}
if (self.language) {
[url appendFormat:@"&language=%@", self.language];
}
return url;
}
请任何人给我这个问题的答案.... – MAC113