Bug 22352 - Picker in iOS don't overtake first value
Summary: Picker in iOS don't overtake first value
Alias: None
Product: Forms
Classification: Xamarin
Component: Forms ()
Version: 1.2.3
Hardware: PC Windows
: Normal normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2014-08-26 03:26 UTC by Fredy Wenger
Modified: 2015-05-20 18:10 UTC (History)
6 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Fredy Wenger 2014-08-26 03:26:10 UTC

If a Picker is defined link in Code below:

   Picker piUmkreis = new Picker
                Title = "Bitte hier Umkreis definieren... ",
                VerticalOptions = LayoutOptions.End
            piUmkreis.Items.Add("3 km");
            piUmkreis.Items.Add("5 km");
            piUmkreis.Items.Add("10 km");
            piUmkreis.Items.Add("20 km");
            piUmkreis.Items.Add("100 km");

The Picker is showed correct in iOS, but the first entry ("3 km" in exampe) can't be selected by user.
The user has first to select another entry (e.g. "5 km") and the reselect the first entry ("3 km") to select the first entry.
This ist true for all Picker in iOS.
See also forum entry: http://forums.xamarin.com/discussion/comment/72414#Comment_72414
In Andorid and WP, the selection of the first entry works.
As the bug infect directly the user interface/expirience and as it should be easy to fix the bug, it should become a high piority to fix.
Comment 1 Seth Rosetter 2014-08-26 12:58:07 UTC
Thank you for posting this. I have confirmed this issue.
Comment 3 Michael 2015-05-20 18:10:02 UTC
I have confirmed the picker allows the first entry "3 km" to be selected by user with Xamarin.Forms 1.4.2.