Is there a way to set multiple enum values in a configuration section?
Like you do in .net object.Filter = Filter.Update | Filter.Create;
<wacther filter="update, created"/>
Is something like that supported?
It just works out of the box:
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
var section = (MySection)ConfigurationManager.GetSection("mySection");
Console.WriteLine(section.Enum);
}
}
public class MySection : ConfigurationSection
{
[ConfigurationProperty("enum")]
public MyEnum Enum
{
get { return (MyEnum)this["enum"]; }
set { this["enum"] = value; }
}
}
[Flags]
public enum MyEnum
{
None = 0,
Foo = 1,
Bar = 2,
Baz = 4
}
}
<configSections>
<section name="mySection" type="ConsoleApplication1.MySection, ConsoleApplication1"/>
</configSections>
<mySection enum="Foo, Bar"/>
Prints: Foo, Bar
Define a flag enum:
[Flags]
enum Filter
{
None = 0,
Update = 1,
Create = 2
}
Assume you have a string of enum from your config file:
var enumString = "update, create";
So you can get the result:
var result = (Filter) Enum.Parse(typeof (Filter), enumString, true);
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