我想禁用EKEventEditViewController的URL和NOTES字段

Question

我想自定义EKEventEditViewController,使其URL和NOTES字段禁用或删除它.作为EKEventEditViewController的默认接口.我无法自己定制,我搜索了很多,并没有找到任何可行的解决方案.任何人都使用过这样的场景.请详细说明问题.

Answer 1

在头文件中包含< UINavigationControllerDelegate> delegate

将EKEventEditViewController委托设置为self或YourCurrentView Controller并编写UINavigationController委托方法,如下所示.

-(void)performCalendarActivity
{
    NSLog(@"perform calendar activity called ");

    EKEventEditViewController *addController = [[EKEventEditViewController alloc] initWithNibName:nil bundle:nil];
    addController.eventStore = eventStore;
    addController.delegate=self;  //<---------------------------------- Must
    EKEvent *event=[EKEvent eventWithEventStore:eventStore];

    [event setCalendar:[eventStore defaultCalendarForNewEvents]];
    addController.event=event;

    [self presentViewController:addController animated:YES completion:nil];
    addController.editViewDelegate = self;
}

- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
    if ([viewController isKindOfClass:[UITableViewController class]]) {

        UITableView *tblView=((UITableViewController*)viewController).tableView;
        tblView.backgroundColor=[UIColor redColor];

        //Here you got the tableView now you can change everthing related to tableView.................

        UITableViewCell *cell=[tblView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:5]];
        cell.userInteractionEnabled=false;

        UITableViewCell *cell2=[tblView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:4]];
        cell2.userInteractionEnabled=false;
    }
}

如果你不想显示它们只是使用

cell.hidden=YES;
cell2.hidden=YES;