initial commit

stuff/Item/CadastroLivros.cs

@@ -0,0 +1,98 @@
+using System;
+using System.Windows.Forms;
+using CSharpLibrary.stuff;
+using CSharpLibrary.SqlTypes;
+using System.Data.SqlClient;
+
+namespace ProjetoLPVIII
+{
+    public partial class Cadastro_de_Livros : Form
+    {
+        public int? id1, id2, id3, id4;
+        public string n1, n2, n3, n4;
+        public int idI = -9999;
+        public Cadastro_de_Livros()
+        {
+            InitializeComponent();
+            Clean();
+        }
+
+        private void Clean()
+        {
+            txtAutor.Clear();
+            txtEditora.Clear();
+            txtGenero.Clear();
+            txtISBN.Clear();
+            txtNomeLivro.Clear();
+            txtTipoMidia.Clear();
+            statusLivro.Text = "";
+        }
+
+        private void btnSalvar_Click(object sender, EventArgs e)
+        {
+            SqlException sql = null;
+            try { 
+                Item i = new Item(null, txtNomeLivro.Text, (int)id1,(int)id2,(int)id3,(int)id4,txtISBN.Text.ToString(),statusLivro.SelectedItem.ToString());
+                i.Add();
+            }
+            catch (SqlException g)
+            {
+                sql = g;
+                MessageBox.Show("Falha no cadastro!");
+            }
+            if (sql == null)
+            {
+                MessageBox.Show("Item Cadastrado!");
+                Clean();
+            }
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            Clean();
+        }
+
+        private void psqAutor_Click(object sender, EventArgs e)
+        {
+            search srch = new search(this, 1);
+            srch.Show();
+        }
+
+        private void psqGenero_Click(object sender, EventArgs e)
+        {
+            search srch = new search(this, 2);
+            srch.Show();
+        }
+
+        private void psqEditora_Click(object sender, EventArgs e)
+        {
+            search srch = new search(this, 3);
+            srch.Show();
+        }
+
+        private void psqTipo_Click(object sender, EventArgs e)
+        {
+            search srch = new search(this, 4);
+            srch.Show();
+        }
+        public void UpdateTxt()
+        {
+            if (n1 != null)
+            {
+                txtAutor.Text = n1;
+            }
+            if (n2 != null)
+            {
+                txtGenero.Text = n2;
+            }
+            if (n3 != null)
+            {
+                txtEditora.Text = n3;
+            }
+            if (n4 != null)
+            {
+                txtTipoMidia.Text = n4;
+            }
+        }
+    }
+}