How to display NSArray objects in the buttons of a UIActionSheet - iphone

Question

I'm trying to populate a UIActionSheet button list with the result from an NSArray. I have cityTitleNodeArray which is an NSArray (nslog output below). At the moment it only displays the first item in the NSArray as the first button in the UIActionSheet
I would like it to look like this (except the array info should all come from cityTitleNodeArray) :
NSArray *array = [[NSArray alloc] initWithObjects: cityTitleNodeArray, #"city2", #"city3", #"city4", #"city5", #"city6", #"city7", #"city8",#"city9", #"city10", #"city11", #"city12", #"city13", #"city14", #"city15", #"city16", nil];
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:#"Title Here"
delegate:self
cancelButtonTitle:nil
destructiveButtonTitle:nil
otherButtonTitles:nil];
for (NSString *title in array) {
[actionSheet addButtonWithTitle:title];
}
[actionSheet addButtonWithTitle:#"Cancel"];
actionSheet.cancelButtonIndex = [array count];
[actionSheet showInView:self.view];
-(void)requestCityData {
NSError *requestError = nil;
NSString *savedValue = [[NSUserDefaults standardUserDefaults] stringForKey:#"token"];
NSString *stringWithToken = [NSString stringWithFormat:#"%#&token=%#",kCityURL, savedValue];
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:stringWithToken]];
NSData *response = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:&requestError];
NSError *jsonParsingError = nil;
if (requestError) {
NSLog(#"sync. request failed with error: %#", requestError);
}
else {
// handle data
NSDictionary *publicData = [NSJSONSerialization JSONObjectWithData:response options:0 error:&jsonParsingError];
publicCityDataArray = [publicData objectForKey:#"data"];
for (NSDictionary *publicCityDataDict in publicCityDataArray) {
cityTitleNodeArray = [publicCityDataDict objectForKey:#"name"];
NSLog(#"cityTitleNodeArray from requestCityData output is %#",cityTitleNodeArray);
}
}
}
the cityTitleNodeArray output is:
`cityTitleNodeArray` from `requestCityData` output is Roma
2013-09-16 12:49:28.001 1000 [3980:907] cityTitleNodeArray from requestCityData output is Milano
2013-09-16 12:49:28.002 1000 [3980:907] cityTitleNodeArray from requestCityData output is Rimini
2013-09-16 12:49:28.002 1000 [3980:907] cityTitleNodeArray from requestCityData output is Venezia
2013-09-16 12:49:28.003 1000 [3980:907] cityTitleNodeArray from requestCityData output is Firenze
2013-09-16 12:49:28.003 1000 [3980:907] cityTitleNodeArray from requestCityData output is Napoli

Answer 1

NSArray *array = [[NSArray alloc] initWithObjects:
#"1st Button",
#"2nd Button",
#"3rd Button",
#"4th Button",
nil];
UIActionSheet* actionSheet = [[UIActionSheet alloc] init];
actionSheet.title = #"Cities Name";
actionSheet.delegate = self;
for(int i=0;i<[array count];i++)
{
[actionSheet addButtonWithTitle:[array objectAtIndex:i]];
}
actionSheet.cancelButtonIndex = [actionSheet addButtonWithTitle:#"Cancel"];
[actionSheet showInView:[UIApplication sharedApplication].keyWindow];

Answer 2

For Setting Title of Buttons From the array
UIActionSheet *actionSheet=[[UIActionSheet alloc]initWithTitle:#"Title" delegate:self cancelButtonTitle:#"Cancel" destructiveButtonTitle:nil otherButtonTitles:[array objectAtIndex:0],[array objectAtIndex:1],[array objectAtIndex:2], nil];
[actionSheet showInView:self.view];
In the delegate Method
pragma mark Action Sheet Delegate method
-(void) actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
switch (buttonIndex) {
case 0:
{
//Actions on pressing Button 1
}
break;
case 1:
{
//Actions on pressing Button 2
}
break;
case 2:
{
//Actions on pressing Button 3
}
break;
default:
break;
}
}

Answer 3

Try this
NSArray *array = [[NSArray alloc] initWithObjects:
[NSString stringWithString:#"1st Button"],
[NSString stringWithString:#"2nd Button"],
[NSString stringWithString:#"3rd Button"],
[NSString stringWithString:#"4th Button"],
nil];
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:#"Title Here"
delegate:self
cancelButtonTitle:nil
destructiveButtonTitle:nil
otherButtonTitles:nil];
// ObjC Fast Enumeration
for (NSString *title in array) {
[actionSheet addButtonWithTitle:title];
}
[actionSheet addButtonWithTitle:#"Cancel"];
actionSheet.cancelButtonIndex = [array count];
[actionSheet showInView:self.view];