private void btnAddToList_Click(object sender, EventArgs e)
{
//перевірка полів
bool isValid = textFieldValivation(txtName, lblName) && textFieldValivation(txtSurname, lblSurname) && textFieldValivation2(cmbEducation, lblEducation) && textFieldValivation2(cmbProfession, lblProfession) && textFieldValivation(txtZp, lblZp);
if (!isValid)
{
return;
}
//введення та додавання даних про людину в список
Person person = new Person(txtName.Text, txtSurname.Text, dtmDateOfBirth.Value, cmbEducation.Text, cmbProfession.Text, Convert.ToDouble(txtZp.Text));
myList.Add(person);
dataGridView1.Rows.Add(person.name, person.surname, person.dob.ToString("dd.MM.yyyy"), person.education, person.profession, person.zp);
fieldsClear();
}
//==========================Читання з xml файлу=============================
private void btnLoadFromXml_Click(object sender, EventArgs e)
{
Person m = new Person();
List<Person> myList2 = new List<Person>();
using (XmlReader xml = XmlReader.Create("PersonsData.xml"))
{
while (xml.Read())
{ // Only detect start elements.
if (xml.IsStartElement())
{ // Get element name and switch on it.
switch (xml.Name)
{
case "Person": if (m.name != "") myList2.Add(m); m = new Person(); break;
case "Name": if (xml.Read()) { m.name = xml.Value; } break;
case "Surname": if (xml.Read()) { m.surname = xml.Value; } break;
case "DayOfBirthday": if (xml.Read()) { m.dob = DateTime.Parse(xml.Value); } break;
case "Education": if (xml.Read()) { m.education = xml.Value; } break;
case "Profession": if (xml.Read()) { m.profession = xml.Value; } break;
case "Money": if (xml.Read()) { m.zp = Convert.ToDouble(xml.Value); } break;
}
}
}
myList2.Add(m);
}
//======== to table ====
foreach (Person value in myList2)
{
dataGridView1.Rows.Add(value.name, value.surname, value.dob.ToString("dd.MM.yyyy"), value.education, value.profession, Convert.ToString(value.zp));
}
// 2 sposib ===================
/* string lastNodeName = "";
using (XmlReader xml = XmlReader.Create("PersonsData.xml"))
{
while (xml.Read())
{
switch (xml.NodeType)
{
case XmlNodeType.Element:
// нашли элемент member
if (xml.Name == "Person")
{
//поиск атрибутов ...
}
// запоминаем имя найденного элемента
lastNodeName = xml.Name;
break;
case XmlNodeType.Text:
// нашли текст, смотрим по имени элемента, что это за текст
if (lastNodeName == "Name") { m.name = xml.Value; }
else if (lastNodeName == "Surname") { m.surname = xml.Value; }
else if (lastNodeName == "DayOfBirthday") { m.day = xml.Value; } //m.dob = Convert.ToDateTime(xml.Value); } //DateTime.ParseExact(xml.Value, "dd.MM.yyyy", CultureInfo.InvariantCulture); }
else if (lastNodeName == "Education") { m.education = xml.Value; }
else if (lastNodeName == "Profession") { m.profession = xml.Value; }
else if (lastNodeName == "Money") { m.zp = Convert.ToDouble(xml.Value); }
break;
case XmlNodeType.EndElement:
if (xml.Name == "Person")
{
myList2.Add(m);
m = new Person();
}
break;
}
}
}*/
}
