protected override void Dispose(bool disposing)
{
if (disposing && !this.IsDisposed)
{
this.IsDisposed = true;
if (this.Model != null)
{
this.Model.Dispose();
this.Model = null;
}
}
}
private void InitPicker()
{
if (this.Model == null)
{
this.Model = new DataPickerModel(
this.Element.StringValues,
this.Element.TextColor.ToUIColor(),
this.Element.DividerColor.ToUIColor(),
this.Element.FontSize
);
this.Model.PickerChanged += Model_PickerChanged;
this.Control.Model = this.Model;
this.UpdateSelectedItem(this.Element.SelectedIndex);
}
}
public void UpdatePicker()
{
if (this.Element.ItemsSource != null)
{
var model = new DataPickerModel(this.Element.StringValues);
model.PickerChanged += Model_PickerChanged;
this.Control.Model = model;
if (this.Element.SelectedIndex >= 0)
{
model.Selected(this.Control, this.Element.SelectedIndex, 0);
}
else
{
model.Selected(this.Control, 0, 0);
}
}
}