/// <summary>
/// Prompts players to select one the players.
/// </summary>
/// <param name="players">The available options.</param>
/// <param name="title">The title for the dialog.</param>
/// <returns>Index value of the selected player.</returns>
public int PromptPlayerSelection(Player[] players, string title)
{
int value;
string helpText;
UIPosition position;
UIDialog dialog;
position = new UIPosition(0, 1);
helpText = "Use A, D or ArrowLeft and ArrowRight to select one " +
"of the buttons bellow and then press Enter.";
dialog = new UIDialog("userSelection", position, title,
helpText, players[0].Name, players[1].Name);
Screen.Add(dialog, UITitleRef.BottomLeft);
dialog.Display();
value = dialog.GetSelected();
Screen.Remove();
return(value);
}