Warning-used as the name of the previous parameter rather than as part of the selector

Question

I am using a function in a class as below

- (void) uploadMorePic:(NSDictionary *) MuliPics: (NSData *)file  

It shows the warning - Muli

Answer 1

Because you haven't separately specified the parameter name and the selector definition. Basically, you're missing a space and/or a word. Try:

-(void)uploadMorePictures:(NSDictionary *)pics withFile:(NSData *)file

Which separately names and specifies both parameters to the method.