What is this warning message?

Question

In my MyVewController.h file, I have a function called:
-(void) loadDefaults:(BOOL)saveFilter saveImage:(BOOL)saveImage;
In my MyVewController.m file, I defined:
-(void) loadDefaults:(BOOL)loadFilter loadImage:(BOOL)loadImage
NSLog(@"Load defaults");
Also in my MyVewController.m, I called the function as:
[self saveDefaults:YES saveImage:NO];
The compiler always complains that:
"MyVewController may not respond to '-loadDefaults:loadImage:'
{Message without a matching method signature will be assumed to return 'id' and accept '...' as arguments.
What does this mean?
thanks,
fm

Answer 1

fireman888 wrote:
Sorry, I meant to post:
MyViewController.h:
-(void) loadDefaults:(BOOL)saveFilter saveImage:(BOOL)saveImage;
MyVewController.m:
-(void) loadDefaults:(BOOL)loadFilter loadImage:(BOOL)loadImage
NSLog(@"Load defaults");
-(void) myMainFunction
[self loadDefaults:YES saveImage:NO];
The compiler always complains at line "[self loadDefaults:YES saveImage:NO];" that:
"MyVewController may not respond to '-loadDefaults:loadImage:'
{Message without a matching method signature will be assumed to return 'id' and accept '...' as arguments.
Two things. First, when dealing with either a compiler or asking for help here, you must be very precise and exact. Close just isn't good enough. What method are you defining and calling? It is "loadDefaults:loadImage:" or "loadDefaults:saveImage:". Until you get that sorted out, you are just spinning your wheels.
Once you do get the correct method name, if you are still getting the compiler message, make sure you are "#import"-ing MyViewController.h in the .m file where you call that method.