enum properties - Envivo-Software/Envivo.Fresnel GitHub Wiki
Standard Enums only allow one item to be chosen from a set:
/// <summary>
/// This is a simple list of options.
/// </summary>
public enum IndividualOptions
{
/// <summary>
/// This is the value NONE
/// </summary>
None = 0,
/// <summary>
/// This is the value RED
/// </summary>
Red = 10,
/// <summary>
/// This is the value GREEN
/// </summary>
Green = 20,
/// <summary>
/// This is the value BLUE
/// </summary>
Blue = 30
}In the UI, this is rendered as a selection list:
It is also possible to show the enums as a set of radio options, using the UI attribute hint:
public class EnumValues
{
/// <summary>
/// This enum should be shown as a set of Radio Options
/// </summary>
[UI(preferredControl: UiControlType.Radio)] //👈
public IndividualOptions EnumRadioOptions { get; set; }
}
Bitwise enums allow a combination of items (note the Flags attribute, and the bitwise values):
/// <summary>
/// This is a simple list of options.
/// </summary>
[Flags] //👈
public enum CombinationOptions
{
/// <summary>
/// This is the value Eggs
/// </summary>
Eggs = 1,
/// <summary>
/// This is the value Ham
/// </summary>
Ham = 2,
/// <summary>
/// This is the value Cheese
/// </summary>
Cheese = 4,
}This enum appear as a multi-select editor in the UI:
