** When a button is clicked in my view, I want two text fields and another button(remove). If I pressed again the same action to be repeated up to 5 times. and if I clicked the remove button the two text fields has o remove and below text fields has to come up*
-(IBAction)addBusiness:(id)sender
{
txtprovName2 = [[UITextField alloc]init];
[txtprovName2 setFrame:CGRectMake(13, 410,94, 30)];
[txtprovName2 setBorderStyle:UITextBorderStyleRoundedRect];
[txtprovName2 setAutocorrectionType:UITextAutocorrectionTypeNo];
txtprovName2.textAlignment=UITextAlignmentCenter;
txtprovName2.placeholder=@"";
txtprovName2.font=[UIFont fontWithName:@"System" size:11];
[testscroll addSubview:txtprovName2];
txtprovEmail2 =[[UITextField alloc]init];
[txtprovEmail2 setFrame:CGRectMake(121, 410,92, 30)];
[txtprovEmail2 setBorderStyle:UITextBorderStyleRoundedRect];
[txtprovEmail2 setAutocorrectionType:UITextAutocorrectionTypeNo];
txtprovEmail2.textAlignment=UITextAlignmentCenter;
txtprovEmail2.placeholder=@"";
txtprovEmail2.font=[UIFont fontWithName:@"System" size:11];
[testscroll addSubview:txtprovEmail2];
btnRemove1 = [UIButton buttonWithType:UIButtonTypeRoundedRect];
btnRemove1.frame = CGRectMake(220, 410,80, 30);
[btnRemove1 setTitle:@"Remove" forState:UIControlStateNormal];
[btnRemove1.titleLabel setFont:[UIFont fontWithName:@"Helvetica-Bold" size:14]];
btnRemove1.titleLabel.textColor=[UIColor blackColor];
[btnRemove1 addTarget:self
action:@selector(btnRemove1Clicked:)
forControlEvents:UIControlEventTouchUpInside];
}
how can i proceed for repeated action for same button thank for help
You can use the tag property of button; so inside your IBAction method
- (IBAction)buttonClicked:(UIButton *)sender {
if (sender.tag == 1) {
// perform your 1st functionality
button.tag = 2; //To perform 2nd functionality
}
else if (sender.tag == 2) {
// perform your Second functionality
button.tag = 3; //To perform 3rd functionality
}
else if (sender.tag == 3) {
// perform your 3rd functionality
button.tag = 1; // To perform 1st functionality
}
}
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