static void Main()
{
EnumTest tstEnum = EnumTest.Unknown;
object objTestEnum;
objTestEnum = Enum.Parse(tstEnum.GetType(), "EnumThree");
if (objTestEnum is EnumTest)
{
EnumTest newTestEnum = (EnumTest)objTestEnum;
Console.WriteLine("newTestEnum = {0}", newTestEnum.ToString());
}
}
static void TraverseAllValueDemo()
{
foreach (EnumTest e in Enum.GetValues(typeof(EnumTest)))
{
Console.WriteLine(e);
}
EnumTest three = EnumTest.One | EnumTest.One | EnumTest.Two;
foreach (EnumTest e in Enum.GetValues(three.GetType()))
{
Console.WriteLine(e);
}
}
static void TraverseDemo()
{
// It is the reason of setting int 1, 2, 4, 8... for an enum:
// We can combine multiple states with the "|" operator
EnumTest three = EnumTest.One | EnumTest.One | EnumTest.Two;
// If there is not [Flags] tab, here will print "3".
Console.WriteLine(three.ToString());
foreach (EnumTest e in Enum.GetValues(three.GetType()))
{
if (three.HasFlag(e))
{
Console.WriteLine(e);
}
}
}