Question

I have my interface like.

 #import <UIKit/UIKit.h>


@interface HistoryShow : UIViewController {

}

 -(IBAction) listTableViewController:(id) sender;  

@end

and my implementation file is like below.

-(IBAction) listTableViewController:(id) sender {

    NSLog(@"Loaded");

    NSLog(@"FFFFFFFFFFF");

    //MyViewController *vewq = [[MyViewController alloc] initWithNibName:@"MyViewController" bundle:[NSBundle mainBundle]];

    //[self.view addSubview:vewq.view]; 
    //[vewq release];

}

My problem is that when i am clicking on RectButton from my interface i am getting an error message on my console windows.Which is.

[__NSCFType listTableViewController:]:
unrecognized selector sent to instance
0x4b2fb40 2011-06-01 18:33:09.432
TableView[3067:207] * Terminating
app due to uncaught exception
‘NSInvalidArgumentException’, reason:
‘-[__NSCFType
listTableViewController:]:
unrecognized selector sent to instance
0x4b2fb40’

What is the exact problem?

Answer 1

Please Check in your XIB file…

and set all IBOutlets properly…..

drag button’s touchupInside to FilesOwner and select your method….

there is no any problem in your code……