button

[pritamsaha]

how to create button in objective c?

normal button:
UIButton *btnlocalback=[UIButton buttonWithType:UIButtonTypeCustom];
btnlocalback.frame=CGRectMake(0, 0, 50, 30);
[btnlocalback setBackgroundImage:[UIImage imageNamed:@"back.png"] forState:UIControlStateNormal];
[btnlocalback addTarget:self action:@selector(backToParentClass) forControlEvents:UIControlEventTouchUpInside];

barbutton:
UIBarButtonItem *backButton = [[UIBarButtonItem alloc]initWithCustomView:btnlocalback];
self.navigationItem.leftBarButtonItem = backButton;
[backButton release];

[daveMac]

Originally Posted by pritamsaha

how to create button in objective c?

normal button:
UIButton *btnlocalback=[UIButton buttonWithType:UIButtonTypeCustom];
btnlocalback.frame=CGRectMake(0, 0, 50, 30);
[btnlocalback setBackgroundImage:[UIImage imageNamed:@"back.png"] forState:UIControlStateNormal];
[btnlocalback addTarget:self action:@selector(backToParentClass) forControlEvents:UIControlEventTouchUpInside];

barbutton:
UIBarButtonItem *backButton = [[UIBarButtonItem alloc]initWithCustomView:btnlocalback];
self.navigationItem.leftBarButtonItem = backButton;
[backButton release];

So what exactly are you asking?