Create a small configuration panel inside UITableView

Question

I need to create a small UITableView with cells that each contain a UISwitch.

For example I want to have two UISwitchs, "A" and "B", at rows 0 and 1, so that if I set switch "A" to On, switch "B" will go to the Off position.

How I can do that simply?

Thanks.

score 0 · Accepted Answer · edited May 23 '17 at 12:12

0

You need to create custom table view cells. Look here for UISwitch class reference.

Use this to detect the changes in switch.

[switch addTarget:self action:@selector(switchValueChanged:) forControlEvents:UIControlEventValueChanged];

Similar post is found here

edited May 23 '17 at 12:12

Community

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answered May 12 '11 at 17:23

Yes,at understand but it's not answer my qusetion... I have already customs table view cells but when I change the value (switch) of the first cell it nee to change the value of the second cell too...I just need to understand the logic steps... – Maxime May 12 '11 at 17:30

score 0 · Answer 2 · answered May 12 '11 at 17:30

First tag the switches:

UISwitch *switchA = [[UISwitch alloc] init];
[switchA addTarget:self action:@selector(actionSwitch) forControlEvents:UIControlEventValueChanged];
switchA.tag = 1;

UISwitch *switchB = [[UISwitch alloc] init];
switchB.tag = 2;

Then implement the actionSwitch selector:

-(void)actionSwitch {

    UISwitch *switchA = (UISwitch)[self.view viewWithTag:1];
    UISwitch *switchB = (UISwitch)[self.view viewWithTag:2];
    if([switchA isOn]) {

        [switchB setOn:NO animated:YES];
    }
}

Create a small configuration panel inside UITableView

2 Answers2