Hide tableview based on picker view section

Question

I want to show hide tableview based on picker view selection.In picker view i have an array of four values. If i select value(2) tableview can hide or else it will hide.

Below is picker view code :

-(void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component;
{
    textfie.text = [NSString stringWithFormat:@"%@",[arrMsg objectAtIndex:row]];


    NSLog([arrmsg1 objectAtIndex:row]);
    NSLog(@"%@",json);

}

Answer 1

you can do something like,

-(void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {

    textfie.text = [NSString stringWithFormat:@"%@",[arrMsg objectAtIndex:row]];

    if (row == 1) {

        self.myTableview.hidden = YES;
    }


    NSLog([arrmsg1 objectAtIndex:row]);
    NSLog(@"%@",json);

 }

hope this will help :)