Autocomplete API with Google Maps SDK on iOS

By Using the following code you can integrate the Google Maps SDK in your iOS project.

First we will write the function which results the array of related nearby places.

1. -(void) searchLocation:(NSString *)locationName{
2.   GMSAutocompleteFilter *filter;
3.   filter.type=kGMSPlacesAutocompleteTypeFilterGeocode;
4.   GMSVisibleRegion visibleRegion = _mapView.projection.visibleRegion;
5.   GMSCoordinateBounds *bounds = [[GMSCoordinateBounds alloc] initWithRegion: visibleRegion];
6.   [[GMSPlacesClient new] autocompleteQuery:locationName bounds:bounds filter:filter callback:^(NSArray *results,NSError *error){
7.       if (error != nil) {
8.           [locationAray removeAllObjects];
9.           [self.locationTableView reloadData];
10.           return;
11.       }
12.      
13.       if ([results count]>0) {
14.           [locationAray removeAllObjects];
15.           [locationAray addObjectsFromArray:results];
16.           [self.locationTableView reloadData];
17.       }

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