Forwarding methods to underlying ViewElements

IFMLAppPresenterImpl.m

#pragma mark - Runtime Methods

- (NSMethodSignature *)methodSignatureForSelector:(SEL)selector {
    
    for(NSObject *vElem in self.viewElements) {
        
        if([vElem respondsToSelector:selector]){
            
            return [vElem methodSignatureForSelector:selector];
        }
    }
    
    return nil;
}

- (void)forwardInvocation:(NSInvocation *)invocation {
    
    for(NSObject *vElem in self.viewElements) {
        
        if([vElem respondsToSelector:[invocation selector]]){
            
            [invocation invokeWithTarget:vElem];
            
        }
    }
}