Добавьте файлы проекта.

2026-05-31 22:15:06 +03:00
parent c2e9cf1c08
commit 901e382a5a
22 changed files with 2074 additions and 0 deletions
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using Npgsql;
+
+namespace demo26052026
+{
+    public partial class Form3 : Form
+    {
+        static string ConnString = "Server=localhost;Port=5432;Database=newdemo262;Username=postgres;Password=Swa2sWA13;";
+        public Form3()
+        {
+            InitializeComponent();
+            NpgsqlConnection npgsqlConnection = new NpgsqlConnection(ConnString);
+            npgsqlConnection.Open();
+            NpgsqlCommand npgsqlCommand = new NpgsqlCommand($@"SELECT ""Data_Z"", ""Data_P"", (SELECT ""Imia"" FROM public.""Adressa"" WHERE ""ID_Adress"" = ""Adress_ID""), (SELECT ""Imia"" FROM public.""Status"" WHERE ""ID_Status"" = ""Status"" ), ""ID_Zakaza"" FROM public.""Zakaz"";", npgsqlConnection);
+            DataTable dataTable = new DataTable();
+            dataTable.Load(npgsqlCommand.ExecuteReader());
+            npgsqlConnection.Close();
+            for (int i = 0; i < dataTable.Rows.Count; i++)
+            {
+                UserControl2 userControl2 = new UserControl2(this);
+                userControl2.textBox2.Text = dataTable.Rows[i].ItemArray[3].ToString();
+                userControl2.textBox3.Text = dataTable.Rows[i].ItemArray[2].ToString();
+                userControl2.textBox4.Text = dataTable.Rows[i].ItemArray[0].ToString();
+                userControl2.textBox5.Text = dataTable.Rows[i].ItemArray[1].ToString();
+                userControl2.Name = dataTable.Rows[i].ItemArray[4].ToString();
+
+                NpgsqlConnection npgsqlConnection2 = new NpgsqlConnection(ConnString);
+                npgsqlConnection2.Open();
+                NpgsqlCommand npgsqlCommand2 = new NpgsqlCommand($@"SELECT (SELECT ""Articul"" FROM public.""Tovar"" WHERE ""ID_Tovar"" =""Tovar_ID""), ""Kolichestvo"" FROM public.""Sostav"" WHERE ""Zakaz_ID"" = {dataTable.Rows[i].ItemArray[4].ToString()};", npgsqlConnection2);
+                DataTable dataTable2 = new DataTable();
+                dataTable2.Load(npgsqlCommand2.ExecuteReader());
+                npgsqlConnection2.Close();
+                string dataArt = "";
+                for(int j = 0; j < dataTable2.Rows.Count; j++)
+                {
+                    dataArt = dataArt + dataTable2.Rows[j].ItemArray[0].ToString() + ", " + dataTable2.Rows[j].ItemArray[1].ToString() + " ";
+                }
+                userControl2.textBox1.Text = dataArt;
+                flowLayoutPanel1.Controls.Add(userControl2);
+
+            }
+            
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            this.Hide();
+            Form1 form1 = new Form1();
+            form1.ShowDialog();
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            this.Hide();
+            Form4 form4 = new Form4(0);
+            form4.ShowDialog();
+        }
+    }
+}