PIbd-33_Elatomtsev_L.K._COP/Library36/Test/FormTest.cs

namespace Test
{
	public partial class FormTest : Form
	{
		private bool EmptyFill = false;
		readonly List<Student> students = new()
		{
			new Student { Id = 0, Surname = "Elatomtsev", Height = 195, Iq = 155 },
			new Student { Id = 1, Surname = "Bakshaeva", Height = 150, Iq = 170 },
			new Student { Id = 2, Surname = "Firsov", Height = 180, Iq = 100 },
			new Student { Id = 3, Surname = "Razin", Height = 185, Iq = 140 },

		};
		readonly List<string> items = new()
		{
			new string("item1"),
			new string("item2"),
			new string("item3"),
			new string("item4"),
			new string("item5"),
			new string("item6"),
			new string("item7"),

		};
		public FormTest()
		{
			InitializeComponent();
			CreateList();
		}
		private void CustomListBox1_ValueChanged(object sender, EventArgs e)
		{
			MessageBox.Show($"Selected item: {customListBox1.SelectedValue}");
		}
		private void CreateList()
		{
			customListBox1.PopulateList(items);
		}
		private void buttonClear_Click(object sender, EventArgs e)
		{
			customListBox1.ClearList();
		}
		private void buttonLoad_Click(object sender, EventArgs e)
		{
			CreateList();
			customListBox1.Refresh();
		}
		private void buttonGetList_Click(object sender, EventArgs e)
		{
			string selectedValue = customListBox1.SelectedValue;
			MessageBox.Show($"Selected Value: {selectedValue}");
		}




		private void CreateTable()
		{
			customDataGridView1.ConfigColumn(new()
			{
				ColumnsCount = 4,
				NameColumn = new string[] { "Id", "Surname", "Height", "Iq" },
				Width = new int[] { 10, 150, 250, 200 },
				Visible = new bool[] { false, true, true, true },
				PropertiesObject = new string[] { "Id", "Surname", "Height", "Iq" },
			});

			foreach (Student student in students)
			{
				int rowIndex = customDataGridView1.Rows.Add();
				for (int i = 0; i < 4; i++)
				{
					customDataGridView1.AddItem(student, rowIndex, i);
				}
			}
		}
		private void buttonClearTable_Click(object sender, EventArgs e)
		{
			customDataGridView1.ClearDataGrid();
		}
		private void buttonTableAdd_Click(object sender, EventArgs e)
		{
			CreateTable();
		}
		private void buttonGetValue_Click(object sender, EventArgs e)
		{
			Student selectedStudent = customDataGridView1.GetSelectedObjectInRow<Student>();
			MessageBox.Show($"Selected Row Index: {customDataGridView1.SelectedRow}");
			MessageBox.Show($"Selected Student: {selectedStudent}");
		}
		private void buttonAddOneRow_Click(object sender, EventArgs e)
		{
			Student newStudent = new Student { Id = 4, Surname = "New Student", Height = 185, Iq = 125 };
			int rowIndex = customDataGridView1.Rows.Add();
			for (int i = 0; i < 4; i++)
			{
				customDataGridView1.AddItem(newStudent, rowIndex, i);
			}
		}





		private void buttonGetValueCheckBox_Click(object sender, EventArgs e)
		{
			MessageBox.Show($"Value is {dateBoxWithNull1.Value}");
		}
		private void buttonSetDate_Click(object sender, EventArgs e)
		{
			if (string.IsNullOrWhiteSpace(textBoxDate.Text))
			{
				dateBoxWithNull1.Value = null; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> null, <20><><EFBFBD><EFBFBD> textBox <20><><EFBFBD><EFBFBD>
			}
			else if (DateTime.TryParse(textBoxDate.Text, out DateTime date))
			{
				dateBoxWithNull1.Value = date;
			}
		}
	}
}