Help/Support Looping through an NSArray? + calling headers?!

[niro 1.2k 9 9.1.0]

Hey So im trying to Loop through an NSArray I created and i keep coming back with 

 

error: unused variable 'jidd' 

 

here is my code.

 

 

%hook KikStanzaChangeGroupName


- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];


for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = jid[i];
      group = @"%@", jidd;
  }
 return %orig;
}


%end

could someone tell me what I am doing wrong/fix it?

 

I was thinking that i needed a .m or .h files but im not 100% positive.

 

 

Okay so the second question I have is, how would I call another header within a header? what i mean is this. If I for example, did

 

%hook CoreDataConversationManager


- (void) sendTextMessage:(id)command withRenderInstructionSet:(id)arg1 toConversation:(id)arg2 isSuggestedResponse:(BOOL)arg3
{

  if ([command isEqualToString:@"$ChangeName"]) command = @"new name";
return %orig;
}


%end

okay so if I typed out $ChangeName and clicked enter, it would do the same action as above (KikStanzaChangeGroupName) and change the name without actually having to go to that ChangeGroup Name ViewController and clicking save.

 

[KingRalph 817 9.3.5]

It's quite simple, you used the wrong accessor method.

To get the index of an item in an array, it makes more sense to use the "objectAtIndex:" method

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end

Updated September 23, 2015 by KingRalph

[ImChaotic 2.6k iPhone 16 26.2]

i can tell already i'm going to like the k8 update if the coding i'm seeing is going to let us change are name in kik

[niro 1.2k 9 9.1.0]

 

It's quite simple, you used the wrong accessor method.

To get the index of an item in an array, it makes more sense to use the "objectAtIndex:" method

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end

https://gyazo.com/cf12bca73e6dbab40042f119db4c9746 

 

I copied and pasted what you did and I got this :S?

[KingRalph 817 9.3.5]

https://gyazo.com/cf12bca73e6dbab40042f119db4c9746 

 

I copied and pasted what you did and I got this :S?

The link is dead

[niro 1.2k 9 9.1.0]

The link is dead

https://gyazo.com/cf12bca73e6dbab40042f119db4c9746

 

My bad!

[KingRalph 817 9.3.5]

https://gyazo.com/cf12bca73e6dbab40042f119db4c9746

 

My bad!

The errors are related to type casting and stuff

 

Do this:

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:(NSUInteger)[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end

[niro 1.2k 9 9.1.0]

 

The errors are related to type casting and stuff

 

Do this:

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:(NSUInteger)[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end

that seemed to fix one, it still says the group = jidd is an unused expression... so would I do this?:  [NSString stringWithFormat:@"%@", jidd]

[KingRalph 817 9.3.5]

that seemed to fix one, it still says the group = jidd is an unused expression... so would I do this?:  [NSString stringWithFormat:@"%@", jidd]

Nope. You could ignore it (if it's not fatal) or you could do this:

 

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:(NSUInteger)[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end 

[niro 1.2k 9 9.1.0]

 

Nope. You could ignore it (if it's not fatal) or you could do this:

 

%hook KikStanzaChangeGroupName

- (id) initWithGroup:(id)group andNewName:(id)name
{
NSArray *jid = @[@"[email protected]", @"[email protected]"];

for (int i = 0; i < jid.count; i++)
{
  NSString *jidd = [jid objectAtIndex:(NSUInteger)[NSNumber numberWithInt:i]];
      group = @"%@", jidd;
  }
%orig;
}


%end

 

Hey, so I made this, now it only does the first one in the array, how would I make it loop so it is equal to the first one and then the second??

 

%hook KikStanzaChangeGroupName

-(id) initWithGroup:(id)group andNewName:(id)name
{
    NSArray *verified_users = @[@"[email protected]", @"[email protected]"];

    for (int i = 0; i < verified_users.count; i++) {
group = [verified_users objectAtIndex:i];
}
return %orig;
}
%end