NSString *className = [NSString stringWithUTF8String:object_getClassName(<#expression#>)];
BOOL isNibExist = [[NSFileManager defaultManager] fileExistsAtPath:[NSString stringWithFormat:@"%@/%@.nib",[[NSBundle mainBundle]resourcePath],className]];
NSString *className = [NSString stringWithUTF8String:object_getClassName(<#expression#>)];
BOOL isNibExist = [[NSFileManager defaultManager] fileExistsAtPath:[NSString stringWithFormat:@"%@/%@.nib",[[NSBundle mainBundle]resourcePath],className]];