简体   繁体   中英

UIButton touchUpInside conflicts with UITableViewCell swipe event

I am displaying swipe button in UITableViewCell as follows :

- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath
{
    return YES;
}

- (nullable NSArray<UITableViewRowAction *> *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewRowAction *cancelAction;
    UITableViewRowAction *editAction;
    UITableViewRowAction *messageAction;
     cancelAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal title:@"Cancel" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath){
        [tableActivities setEditing:NO];
    }];
    cancelAction.backgroundColor = [UIColor blueColor];

    editAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal title:@"Edit" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath){
        [tableActivities setEditing:NO];
    }];
    editAction.backgroundColor = [UIColor greenColor];

    messageAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDestructive title:@"Message"  handler:^(UITableViewRowAction *action, NSIndexPath *indexPath){
        [tableActivities deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic];
    }];

    return @[messageAction, cancelAction, editAction];
}

- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {

}  

In the cell's contentView , I have placed a UIButton which has a UIControlEventTouchUpInside controlEvent .
When I swipe the cell by touching the button area, both the swipe and UIButton event are fired.
How can I control this ?

You can solved your problem by checking isEditing property of UITableView in your button action like this

- (void)btnTap:(UIButton*) sender {
    if (!self.tableActivities.isEditing) {
        //Perform Action
    }
}

The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM