Beispiel #1
0
 private void ButtonDel_Click(object sender, EventArgs e)
 {
     try
     {
         if (listViewProvider.SelectedItems.Count == 1)
         {
             ProviderSet providerSet = listViewProvider.SelectedItems[0].Tag as ProviderSet;
             Program.psDb.ProviderSet.Remove(providerSet);
             Program.psDb.SaveChanges();
             ShowProvider();
         }
         textBoxNameCompany.Text    = "";
         comboBoxTypeProduct.Text   = "";
         textBoxProduct.Text        = "";
         textBoxAddress_City.Text   = "";
         textBoxAddress_Street.Text = "";
         textBoxAddress_House.Text  = "";
         textBoxPhone.Text          = "";
         textBoxEmail.Text          = "";
     }
     catch
     {
         MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }
Beispiel #2
0
 private void ListView1_SelectedIndexChanged(object sender, EventArgs e)
 {
     if (listViewProvider.SelectedItems.Count == 1)
     {
         ProviderSet providerSet = listViewProvider.SelectedItems[0].Tag as ProviderSet;
         textBoxNameCompany.Text    = providerSet.NameCompany;
         comboBoxTypeProduct.Text   = providerSet.TypeProduct;
         textBoxProduct.Text        = providerSet.Product;
         textBoxAddress_City.Text   = providerSet.Address_City;
         textBoxAddress_Street.Text = providerSet.Address_Street;
         textBoxAddress_House.Text  = providerSet.Address_House;
         textBoxPhone.Text          = providerSet.Phone;
         textBoxEmail.Text          = providerSet.Email;
     }
     else
     {
         textBoxNameCompany.Text    = "";
         comboBoxTypeProduct.Text   = "";
         textBoxProduct.Text        = "";
         textBoxAddress_City.Text   = "";
         textBoxAddress_Street.Text = "";
         textBoxAddress_House.Text  = "";
         textBoxPhone.Text          = "";
         textBoxEmail.Text          = "";
     }
 }
Beispiel #3
0
 private void ButtonEdit_Click(object sender, EventArgs e)
 {
     if (listViewProvider.SelectedItems.Count == 1)
     {
         ProviderSet providerSet = listViewProvider.SelectedItems[0].Tag as ProviderSet;
         providerSet.NameCompany    = textBoxNameCompany.Text;
         providerSet.TypeProduct    = comboBoxTypeProduct.Text;
         providerSet.Product        = textBoxProduct.Text;
         providerSet.Address_City   = textBoxAddress_City.Text;
         providerSet.Address_Street = textBoxAddress_Street.Text;
         providerSet.Address_House  = textBoxAddress_House.Text;
         providerSet.Phone          = textBoxPhone.Text;
         providerSet.Email          = textBoxEmail.Text;
         Program.psDb.SaveChanges();
         ShowProvider();
     }
 }
Beispiel #4
0
        private void ButtonAdd_Click(object sender, EventArgs e)
        {
            try
            {
                ProviderSet providerSet = new ProviderSet();
                providerSet.NameCompany    = textBoxNameCompany.Text;
                providerSet.TypeProduct    = comboBoxTypeProduct.Text;
                providerSet.Product        = textBoxProduct.Text;
                providerSet.Address_City   = textBoxAddress_City.Text;
                providerSet.Address_Street = textBoxAddress_Street.Text;
                providerSet.Address_House  = textBoxAddress_House.Text;
                providerSet.Phone          = textBoxPhone.Text;
                providerSet.Email          = textBoxEmail.Text;

                if (providerSet.NameCompany == "")
                {
                    throw new Exception("Введите название компании!");
                }
                if (providerSet.TypeProduct == "")
                {
                    throw new Exception("Укажите тип товара!");
                }
                if (providerSet.Product == "")
                {
                    throw new Exception("Укажите название товара!");
                }
                if (providerSet.Address_City == "" || providerSet.Address_Street == "" || providerSet.Address_House == "")
                {
                    throw new Exception("Введите адрес!");
                }
                Program.psDb.ProviderSet.Add(providerSet);
                Program.psDb.SaveChanges();
                ShowProvider();
            }
            catch (Exception a)
            {
                MessageBox.Show("" + a.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }