Xamarin.ios MonoTouch.Dialog:ContentSizeForViewInPopover更改日期

我创建了一个反射对话框，如下所示。单击日期时，弹出框会改变形状并使日期选择器挤压，请参见下文

下面是我的班级供参考

[Preserve(AllMembers = true)]
public class EventEntity
{


    [Section("Date of Measurement", "")]
    [Indexed]
    [Date]
    public DateTime Date ;


    [Section("Measurement Details", "")]
    [Caption("Height")]
    [Entry(Placeholder= "Centimeters",KeyboardType = UIKeyboardType.PhonePad)]
    public string HeightCM ;


    [Caption("Weight")]
    [Entry(Placeholder= "Kilograms",KeyboardType = UIKeyboardType.PhonePad)]
    public string WeightKG ;


    [Caption("Head Circumference")]
    [Entry(Placeholder = "Centimeters", KeyboardType = UIKeyboardType.PhonePad)]
    public string HeadCircumferenceCM;


    [Skip]
    public int ChildFK ;

    [Skip]
    [PrimaryKey, AutoIncrement]
    public int PK;

}

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如果您向我提供一个自包含的测试用例，我可以研究如何调试它。我从来没有在iPad上真正使用过MonoTouch.Dialog；-）