public void Do()
{
_t1 += (s) => { Console.WriteLine($"1: {s}"); return(true); };
_t1 += (s) => { Console.WriteLine($"2: {s}"); return(true); };
_t1 += (s) => { Console.WriteLine($"3: {s}"); throw null; };
_t1 += (s) => { Console.WriteLine($"4: {s}"); return(true); };
try
{
_t1("invoke");
}
catch { }
//1: invoke
//2: invoke
//3: invoke
_t1.GetInvocationList().ToList().ForEach(d =>
{
try
{
(d as SomeDelegate).Invoke("from list");
}
catch { }
});
//1: from list
//2: from list
//3: from list
//4: from list
}
static void Main()
{
SomeDelegate del = null;
SomeDelegate staticDelegate = new SomeDelegate(SomeClass.SomeStaticMethod);
staticDelegate("Привет Мир!");
SomeClass someObj = new SomeClass();
staticDelegate += someObj.SomeInstanceMethod;;
staticDelegate("Мир Привет!");
staticDelegate += SomeClass.SomeStaticMethod;
del += SomeClass.SomeStaticMethod;
del += someObj.SomeInstanceMethod;
foreach (SomeDelegate item in del.GetInvocationList())
{
item("Привет Мир!");
}
SomeDelegate someDelegate = delegate(String arg)
{
Console.WriteLine(arg);
};
someDelegate("ChupaChups");
Console.ReadKey();
string login = "******", password1 = "E=mc^2", password2 = "E=mc^2", resCapcha = "asd", resCode = "asd1";
LengthLogin ll = ss => ss.Length;
int longlogin = ll(login);
BoolPassword bp = (s1, s2) => s1 == s2;
if (bp(password1, password2)) //Checking password
{
Console.WriteLine("Регистрация удалась!");
}
else
{
Console.WriteLine("Регистрация провалилась. Пароли не совпадают");
}
Console.ReadKey();
Capcha cp = (s1, s2) =>
{
if (s1 == s2)
{
Console.WriteLine("Регистрация удалась!");
}
else
{
Console.WriteLine("Не переживай, в следующий раз получится :)");
}
return;
};
cp(resCapcha, resCode);//Checking capcha
Console.ReadKey();
}