private void SearchBarControl_TextChanged(object sender, TextChangedEventArgs e)
{
if (!string.IsNullOrEmpty(e.get_NewTextValue()) || this.get_SearchCommand() == null || !this.get_SearchCommand().CanExecute(this.get_SearchCommandParameter()))
{
return;
}
this.get_SearchCommand().Execute((object)e.get_NewTextValue());
}
private void Entry_TextChanged(object sender, TextChangedEventArgs e)
{
this.IsValid = false;
float result = 0.0f;
if (float.TryParse(e.get_NewTextValue(), out result))
{
this.IsValid = (double)result > 1.0 && (double)result <= 5.0;
}
((Entry)sender).set_TextColor(this.IsValid ? Color.get_Default() : (Color)Color.Red);
}