ios - loading the arrays that are stored in the plist -

i have plist holds in each dictionary info node. every node has longitude, latitude , connections other nodes. here small piece of plist.

<array>     <dict>         <key>connections</key>         <array>             <integer>1</integer>             <integer>3792</integer>         </array>         <key>latitude</key>         <real>45.43876</real>         <key>longitude</key>         <real>12.3213</real>     </dict>     <dict>         <key>connections</key>         <array>             <integer>0</integer>             <integer>3793</integer>         </array>         <key>latitude</key>         <real>45.43887</real>         <key>longitude</key>         <real>12.32122</real>     </dict> 

also have class called ignode store info, see here .m implementation. assume header isn't needed show here.

#import <foundation/foundation.h>  @interface ignode : nsobject  @property double lon; @property double lat; @property(nonatomic,strong) nsmutablearray *links;   @end 

so far have loading of latitude , longitude work. have no clue on how connections array out of plist. looked @ lot of examples on stackoverflow can't translate them have do.

this have far.

for (int i=0; i<plistdata.count; i++) {     nsdictionary *nodedict = plistdata[i];      ignode *node = [self.nodes objectatindex:i];      node.lon = [[nodedict valueforkey:@"longitude"] doublevalue];     node.lat = [[nodedict valueforkey:@"latitude"] doublevalue];      // handle connections     // ?  } 

how can store connections array in node.links?

have tried this....

nsstring *plistpath = [[nsbundle mainbundle] pathforresource:@"configs" oftype:@"plist"]; nsarray *tmpdicts = [[nsarray alloc] initwithcontentsoffile:plistpath]; 

you can enumerate array of tmpdicts , extract connections array each one.

ignode *node; (nsdictionary *dict in tmpdicts) {     node = [[ignode alloc]init];     node.lon = [[dict valueforkey:@"longitude"] doublevalue];     node.lat = [[dict valueforkey:@"latitude"] doublevalue];     node.links = [[dict valueforkey:@"connections"]mutablecopy];      // node (like add array?) }