Change the value of a QBooleanElement within the controllerAction

[kevinrenskers]

Sometimes when the user changes a QBooleanElement/UISwitch, I have to be able to alert the user that this action isn't possible and reset the value of the switch. However, changing the value of the boolValue property doesn't impact the value of the UISwitch.

QBooleanElement *switch = [[QBooleanElement alloc] initWithTitle:@"Do this?" BoolValue:NO];
switch.controllerAction = @"toggleChanged:";

- (void)toggleChanged:(QBooleanElement *)sender {
    if (cannotdothis) {
        sender.boolValue = NO;
        NSLog(@"Can't do it");
    }
}

[kevinrenskers]

Workaround:

[self.quickDialogTableView reloadCellForElements:sender, nil];