}//end Page_Load()
protected void Page_LoadComplete(object sender, EventArgs e)
{
//Response.Write("Page_LoadComplete.<br>");
//int[] array = new int[5];
//string[] stringArray = new string[6];
//int[] array1 = new int[] { 1, 3, 5, 7, 9 };
//int[] array3;
//array3 = new int[] { 1, 3, 5, 7, 9 };
//int[,] array = new int[4, 2];
/*
// Two-dimensional array.
int[,] array2D = new int[,] { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } };
// The same array with dimensions specified.
int[,] array2Da = new int[4, 2] { { 1, 2 }, { 3, 4 }, { 5, 6 }, { 7, 8 } };
// A similar array with string elements.
string[,] array2Db = new string[3, 2] { { "one", "two" }, { "three", "four" },
{ "five", "six" } };
// Three-dimensional array.
int[, ,] array3D = new int[,,] { { { 1, 2, 3 }, { 4, 5, 6 } },
{ { 7, 8, 9 }, { 10, 11, 12 } } };
// The same array with dimensions specified.
int[, ,] array3Da = new int[2, 2, 3] {
{
{ 1, 2, 3 }, { 4, 5, 6 }
},
{
{ 7, 8, 9 }, { 10, 11, 12 }
}
};
// Accessing array elements.
System.Console.WriteLine(array2D[0, 0]);
System.Console.WriteLine(array2D[0, 1]);
System.Console.WriteLine(array2D[1, 0]);
System.Console.WriteLine(array2D[1, 1]);
System.Console.WriteLine(array2D[3, 0]);
System.Console.WriteLine(array2Db[1, 0]);
System.Console.WriteLine(array3Da[1, 0, 1]);
System.Console.WriteLine(array3D[1, 1, 2]);
*/
Response.Write("<h2> Array 2D 'arrayRecord' </h2>");
string[,] arrayRecord = new string[7, 2] {
{ "id", "1" },
{ "author", "anonymous" },
{ "title", "test1" },
{ "text_message", "test1111111111" },
{ "client_date", "09.08.2017 11:14:56" },
{ "server_date", "09.08.2017 10:14:56" },
{ "ip", "192.168.56.1" }
};
for( int n1 = 0; n1 < 7; n1++){
string key = arrayRecord[n1, 0];
string value = arrayRecord[n1, 1];
Response.Write( "<b>" + key + "</b> : " + value);
Response.Write("<br>");
}
Response.Write("<hr>");
Response.Write("<h2> Array 3D 'arrayRecords' </h2>");
string[,,] arrayRecords = new string[3, 7, 2] {
{
{ "id", "1" },
{ "author", "anonymous" },
{ "title", "test1" },
{ "text_message", "test1111111111" },
{ "client_date", "09.08.2017 11:14:56" },
{ "server_date", "09.08.2017 10:14:56" },
{ "ip", "192.168.56.1" }
},
{
{ "id", "2" },
{ "author", "anonymous" },
{ "title", "test2" },
{ "text_message", "test22222222222" },
{ "client_date", "09.08.2017 11:14:56" },
{ "server_date", "09.08.2017 10:14:56" },
{ "ip", "192.168.56.1" }
},
{
{ "id", "3" },
{ "author", "anonymous" },
{ "title", "test3" },
{ "text_message", "test3333333333" },
{ "client_date", "09.08.2017 11:14:56" },
{ "server_date", "09.08.2017 10:14:56" },
{ "ip", "192.168.56.1" }
}
};
for( int n1 = 0; n1 < 3; n1++){
for( int n2 = 0; n2 < 7; n2++){
string key = arrayRecords[n1, n2, 0];
string value = arrayRecords[n1, n2, 1];
Response.Write( "<b>" + key + "</b> : " + value);
Response.Write("; ");
}
Response.Write("<hr>");
}
Response.Write("<hr>");
Response.Write("https://metanit.com/sharp/tutorial/2.13.php<br>");
Response.Write("<h2>Структуры</h2>");
Book book;
book.name = "Война и мир";
book.author = "Л. Н. Толстой";
book.year = 1869;
Response.Write( book.name );
Response.Write("<br>");
Response.Write( book.Info() );
Response.Write("<br>");
//struct array
Book[] books=new Book[3];
books[0].name = "Война и мир";
books[0].author = "Л. Н. Толстой";
books[0].year = 1869;
books[1].name = "Преступление и наказание";
books[1].author = "Ф. М. Достоевский";
books[1].year = 1866;
books[2].name = "Отцы и дети";
books[2].author = "И. С. Тургенев";
books[2].year = 1862;
foreach (Book b in books)
{
Response.Write( b.Info() );
}
//use constructor
Book book2=new Book("Аэлита", "А.Н. Толстой", 1923);
Response.Write( book2.Info() );
// Response.Write("<hr>");
// Response.Write("https://metanit.com/sharp/tutorial/4.5.php<br>");
// Response.Write("<h2>Кортежи</h2>");
// var tuple = (5, 10);
// Response.Write(tuple.Item1 +", "+ tuple.Item2);
// Response.Write("<br>");
// tuple.Item1 += 26;
// Response.Write(tuple.Item1);
Response.Write("<hr>");
Response.Write("https://metanit.com/sharp/tutorial/4.5.php<br>");
Response.Write("<h2>Список List<T></h2>");
List<int> numbers = new List<int>();
//List<int> numbers = new List<int>() { 1, 2, 3, 45 };
numbers.Add(6); // добавление элемента
numbers.AddRange(new int[] { 7, 8, 9 });
numbers.Insert(0, 756); // вставляем на первое место в списке
numbers.RemoveAt(1); // удаляем второй элемент
Response.Write( "Count: " + numbers.Count );
Response.Write( "Capacity: " + numbers.Capacity );
Response.Write("<br>");
foreach (int n in numbers)
{
Response.Write(n);
Response.Write(", ");
}
Response.Write("<hr>");
Response.Write("https://metanit.com/sharp/tutorial/4.3.php<br>");
Response.Write("<h2>ArrayList</h2>");
ArrayList list = new ArrayList();
list.Add(2.3); // заносим в список объект типа double
list.Add(55); // заносим в список объект типа int
list.AddRange(new string[] { "Hello", "world" }); // заносим в список строковый массив
Response.Write( "Count: " + list.Count );
Response.Write( "Capacity: " + list.Capacity );
Response.Write("<br>");
foreach (object o in list)
{
Response.Write(o);
Response.Write("<br>");
}
Response.Write("<hr>");
Response.Write("<h2> Object </h2>");
personObj user = new personObj();
user.firstname = "roman";
user.lastname = "laptev";
user.age = 41;
Response.Write ( user.firstname );
Response.Write ( user.lastname );
Response.Write ( user.age );
Response.Write("<hr>");
Object[] values = new Object[7];
values[0] = "first element";
values[1] = 2;
values[2] = 3;
values[3] = 4;
values[4] = 5;
values[5] = 6;
values[6] = 7;
Response.Write( "Length: " + values.Length );
Response.Write("<br>");
for (int n = 0; n < values.Length; n++){
Response.Write( values[n] );
Response.Write(", Type: ");
Response.Write( values[n].GetType() );
Response.Write("<br>");
}//next
Response.Write("<hr>");
Response.Write("<h2> Dictionary </h2>");
Dictionary<int, string> countries = new Dictionary<int, string>(5);
countries.Add(1, "Russia");
countries.Add(3, "Great Britain");
countries.Add(2, "USA");
countries.Add(4, "France");
countries.Add(5, "China");
//countries.Add("key", "Germany");
// получение элемента по ключу
string country = countries[4];
// изменение объекта
countries[4] = "Spain";
// удаление по ключу
countries.Remove(2);
foreach (KeyValuePair<int, string> keyValue in countries)
{
Response.Write(keyValue.Key + " - " + keyValue.Value);
}
Response.Write("<br>");
Dictionary<string, string> myTest = new Dictionary<string, string>(5);
myTest.Add("key1", "Germany");
foreach (KeyValuePair<string, string> keyValue in myTest)
{
Response.Write(keyValue.Key + " - " + keyValue.Value);
}
}//end Page_LoadComplete()
protected void Page_Load(object sender, EventArgs e)
{
Response.Write("Net Framework version - " + Environment.Version.ToString() + "<br>");
/*
Person[] p = new Person
{
forename = "Phil",
surname = "Curnow",
age = 41,
address = new Address { line1 = "21 High Street", line2 = "Anyplace, AnyTown, AN1 1AB" }
};
//We can simply convert it to a JSON string using the method call:
string jsonString = SerializeJSon<Person>(p);
Response.Write("jsonString - " + jsonString + "<br>");
*/
//var user = new User { Username = "******", Password = "******" };
//var jsonUser = JsonConvert.SerializeObject(user);
//string value = "test";
//string[] result = JavaScriptSerializer.serialize(value);
/*
JavaScriptSerializer js = new JavaScriptSerializer();
Person p1 = new Person();
p1.firstName = "Rakki";
p1.lastName = "Muthukumar";
p1.department = "Microsoft PSS";
p1.address.addressline1 = "Microsoft India GTSC";
p1.address.addressline2 = "PSS – DSI";
p1.address.city = "Bangalore";
p1.address.state = "Karnataka";
p1.address.country = "India";
p1.address.pin = 560028;
//p1.technologies = new string[] { “IIS”, “ASP.NET”, “JavaScript”, “AJAX” };
string jsonString = js.Serialize(p1);
Response.Write("jsonString - " + jsonString + "<br>");
*/
//Person p2 = js.Deserialize<Person>(str);
//Response.Write(p2.lastName);
/*
Person[] p = new Person{
forename = "Phil",
surname = "Curnow",
age = 41,
address = new Address { line1 = "21 High Street", line2 = "Anyplace, AnyTown, AN1 1AB" }
};
//We can simply convert it to a JSON string using the method call:
string jsonString = SerializeJSon<Person>(p);
Response.Write("jsonString - " + jsonString + "<br>");
*/
//var user = new User { Username = "******", Password = "******" };
//var jsonUser = JsonConvert.SerializeObject(user);
//https://msdn.microsoft.com/en-us/library/bb412179(v=vs.110).aspx
personObj user = new personObj();
user.firstname = "roman\njl;kl;lk";
user.lastname = "laptev";
user.age = 41;
Response.Write ( user.firstname );
Response.Write ( user.lastname );
Response.Write ( user.age );
Response.Write("<br>");
MemoryStream stream1 = new MemoryStream();
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(personObj));
ser.WriteObject(stream1, user);
stream1.Position = 0;
StreamReader sr = new StreamReader(stream1);
Response.Write("<h3>JSON form of Person object</h3> ");
Response.Write( sr.ReadToEnd() );
Response.Write("<br>");
/*
[{"id" : "1", "author" : "anonymous", "title" : "no subject", "text_message" : "[code]
Как сделать 301 редирект
Файл .htaccess
301 редирект – корректная переадресация через htaccess и php header
.htaccess: , вывод ошибок PHP
Redirect /index.php http://example.com/index.php
Redirect /data http://www.example.com/data
=================================
[/code]", "client_date" : "09.06.2017 13:01:40", "server_date" : "09.06.2017 12:01:41", "ip" : "192.168
.56.1"}]
*/
}//end Page_Load()
