private void listViewStorage_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewStorage.SelectedItems.Count == 1)
{
StorageSet storage = listViewStorage.SelectedItems[0].Tag as StorageSet;
comboBoxMaterials.SelectedIndex = comboBoxMaterials.FindString(storage.idNameMaterial.ToString());
textBoxLocation.Text = storage.Location;
}
else
{
comboBoxMaterials.SelectedItem = null;
textBoxLocation.Text = "";
}
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewStorage.SelectedItems.Count == 1)
{
if (comboBoxMaterials.SelectedItem != null && textBoxLocation.Text != "")
{
StorageSet storage = listViewStorage.SelectedItems[0].Tag as StorageSet;
storage.idNameMaterial = Convert.ToInt32(comboBoxMaterials.SelectedItem.ToString().Split('.')[0]);
storage.Location = textBoxLocation.Text;
Program.Spartak_Project.SaveChanges();
ShowStorage();
}
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (comboBoxMaterials.SelectedItem != null && textBoxLocation.Text != "")
{
StorageSet storage = new StorageSet();
storage.idNameMaterial = Convert.ToInt32(comboBoxMaterials.SelectedItem.ToString().Split('.')[0]);
storage.Location = textBoxLocation.Text;
Program.Spartak_Project.StorageSet.Add(storage);
Program.Spartak_Project.SaveChanges();
ShowStorage();
}
else
{
MessageBox.Show("Выберите данные", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewStorage.SelectedItems.Count == 1)
{
StorageSet storage = listViewStorage.SelectedItems[0].Tag as StorageSet;
Program.Spartak_Project.StorageSet.Remove(storage);
Program.Spartak_Project.SaveChanges();
ShowStorage();
}
comboBoxMaterials.SelectedItem = null;
textBoxLocation.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}