StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POUsing same set of coding in different view controller
primarykey
Id
20117205
data
AcceptedAnswerId
20117307
AnswerCount
2
ClosedDate
2014-03-07T13:30:20.013
CommentCount
3
CommunityOwnedDate
CreationDate
2013-11-21T09:36:36.013
FavoriteCount
0
LastActivityDate
2013-11-21T10:13:42.990
LastEditDate
2013-11-21T09:45:50.530
LastEditorUserId
2995073
OwnerUserId
2995073
ParentId
0
PostTypeId
1
Score
-1
ViewCount
94
LastEditorDisplayName
text
Body
<p>I have a same set of coding that have to be used in different view controller.what I have to do, to avoid duplication of coding in every view controller.I couldn't find the exact solution in google.Can any one help me please. </p> <pre><code>[super viewDidLoad]; // Do any additional setup after loading the view from its nib. //NSLog(@"%d",rowno); NSString *urlString=[NSString stringWithFormat:@"http://www.tranzlogix.com/tranzlogix_webservice/vehiclelist.php?format=json"]; NSURL *url=[NSURL URLWithString:urlString]; NSData *data=[NSData dataWithContentsOfURL:url]; NSError *error; //NSLog(@"%@",data); NSDictionary *json = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:&error]; //NSLog(@"%@",json); results = [json valueForKey:@"posts"]; //NSLog(@"%@", results); //NSLog(@"Count %d", results.count); NSArray *res = [results valueForKey:@"post"]; //NSLog(@"%@", res); Vehicle_No=[res valueForKey:@"vehicle_no"]; //NSLog(@"%@", Vehicle_No); Vehicle_No_Org =[Vehicle_No objectAtIndex:rowno]; NSString *CellText=[NSString stringWithFormat:@"%@",Vehicle_No_Org]; //NSLog(@"%@",CellText); //MAP VIEW WebService NSString *urlMapString=[NSString stringWithFormat:@"http://www.tranzlogix.com/tranzlogix_webservice/map.php?format=json&truckno=%@",CellText]; //NSLog(@"%@",urlMapString); NSURL *urlMap=[NSURL URLWithString:urlMapString]; NSData *dataMap=[NSData dataWithContentsOfURL:urlMap]; NSError *errorMap; //NSLog(@"%@",dataMap); NSDictionary *jsonMap = [NSJSONSerialization JSONObjectWithData:dataMap options:kNilOptions error:&errorMap]; //NSLog(@"%@",jsonMap); NSArray *resultsMap = [jsonMap valueForKey:@"posts"]; NSLog(@"%@", resultsMap); //NSLog(@"Count %d", resultsMap.count); NSArray *resMap = [resultsMap valueForKey:@"post"]; //NSLog(@"%@", resultsMap); NSArray *latitudeString=[resMap valueForKey:@"latitude"]; NSLog(@"%@", latitudeString); NSString *latOrgstring = [latitudeString objectAtIndex:0]; NSLog(@"%@", latOrgstring); double latitude=[latOrgstring doubleValue]; //NSLog(@"latdouble: %f", latitude); NSArray *longitudeString=[resMap valueForKey:@"longitude"]; NSLog(@"%@", longitudeString); NSString *longOrgstring = [longitudeString objectAtIndex:0]; NSLog(@"%@", longOrgstring); double longitude=[longOrgstring doubleValue]; NSLog(@"latdouble: %f", longitude); </code></pre> <p>This is what i need in more than two view controller one in map view and next in table view...</p>
Tags
<ios><objective-c>
Title
Using same set of coding in different view controller
singulars
PostAcceptedAnswerId
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USSukesh
UserOwnerUserId
1. USSukesh
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
2. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.