public static int PrintSelectText(List <string> array, int s)
{
if (s == 999)
{
s = 0;
}
int SelectIndex = s;
if (SelectIndex >= array.Count - 1)
{
SelectIndex = array.Count - 1;
}
else if (SelectIndex <= 0)
{
SelectIndex = 0;
}
int line = Console.CursorTop;
bool goOut = false;
foreach (var item in array)
{
Console.WriteLine(" {0}", item);
}
while (array.Count > 0 && goOut == false)
{
Console.SetCursorPosition(0, SelectIndex + line);
PrintHelper.PrintWriteColor("=>", ConsoleColor.Red);
Controller.KeyName key = Controller.ReadKeyDown();
Console.SetCursorPosition(0, SelectIndex + line);
Console.Write(" ");
switch (key)
{
case Controller.KeyName.UpKey:
SelectIndex -= 1;
break;
case Controller.KeyName.DownKey:
SelectIndex += 1;
break;
case Controller.KeyName.LeftKey:
break;
case Controller.KeyName.RightKey:
//goOut = true;
break;
case Controller.KeyName.EnterKey:
goOut = true;
break;
case Controller.KeyName.BackKey:
return(999);
case Controller.KeyName.MenuKey:
break;
}
if (SelectIndex >= array.Count - 1)
{
SelectIndex = array.Count - 1;
}
else if (SelectIndex <= 0)
{
SelectIndex = 0;
}
}
return(SelectIndex);
}
