public void executeeventargs()
{
something += (s, e) => { Console.WriteLine("test2"); };
testeventargs e = new testeventargs()
{
teststring = "testthis"
};
eventname += testmethod;
eventname?.Invoke(this, e);
}
public static void testmethod(object sender, testeventargs e)
{
Console.WriteLine(e.teststring);
}