private void Dropdown_TouchUp(object sender, TouchEventArgs e)
{
if (!this.isOpened)
{
if (this.options != null && this.options.Count > 0)
{
this.Height = this.options.Count * this.originalHeight;
this.Items.Clear();
for (var i = 0; i < this.options.Count; i++)
{
var text = new Text(this.Font, this.options[i].ToString());
text.SetMargin(this.Margin);
this.Items.Add(text);
}
}
}
else
{
if (this.options != null && this.options.Count > 0)
{
this.Height = this.originalHeight;
}
}
this.isOpened = !this.isOpened;
if (this.Parent != null)
{
this.Invalidate();
}
}
private void Dropdown_SelectionChanged(object sender, SelectionChangedEventArgs args)
{
this.Items.Clear();
var text = new Text(this.Font, this.options[this.SelectedIndex].ToString());
text.SetMargin(this.Margin);
this.Items.Add(text);
if (this.Parent != null)
{
this.Invalidate();
}
}
