public UIComboBox(CGRect rect) : base(rect)
{
//this.BorderStyle = UITextBorderStyle.RoundedRect;
this.BackgroundColor = UIColor.Clear;
pickerView = new PickerView()
{
Frame = new CGRect(0, 40, 320, 480),
};
this.TouchDown += delegate { ShowPicker(); };
// pickerView.TintColor =Style.Colors.AccentColor.Value;
//pickerView.BackgroundColor = UIColor.Black;
pickerView.Opaque = true;
// pickerView.BackgroundColor =Style.Current.ScreensDefaults.Cell.Background.Value;
pickerView.IndexChanged += delegate
{
var oldValue = this.Text;
this.Text = pickerView.StringValue;
if (ValueChanged != null && oldValue != Text)
{
ValueChanged(this, null);
}
};
}
public override string GetTitle(UIPickerView uipv, nint row, nint comp)
{
//each component would get its own title.
var theObject = Picker.Items[row];
if (string.IsNullOrEmpty(Picker.DisplayMember))
{
return(theObject.ToString());
}
return(PickerView.GetPropertyValue(theObject, Picker.DisplayMember));
}
public PickerData(PickerView picker)
{
Picker = picker;
}