public SupplierPage()
{
InitializeComponent();
setTextBox(false);
btnDelete.IsEnabled = false;
btnEdit.IsEnabled = false;
listSupplier.IsEnabled = true;
btnAdd.IsEnabled = true;
Thread thread = new Thread(delegate()
{
var db = new Manage_Product();
var suplier = new ObservableCollection <Supplier>(db.LoadData_Supplier());
Dispatcher.Invoke(() =>
{
listSupplier.ItemsSource = suplier;
});
});
thread.Start();
}
private void BtnDelete_Click(object sender, RoutedEventArgs e)
{
if (IconDelete.Kind == MaterialDesignThemes.Wpf.PackIconKind.DeleteCircle)
{
Dialog a = new Dialog()
{
Message = "Are you sure to save ?"
};
a.Owner = Window.GetWindow(this);
if (a.ShowDialog() == false)
{
return;
}
Dialog b = new Dialog()
{
Message = "If you delete this supplier, you will delete \n all product of this supplier. Are you sure?"
};
b.Owner = Window.GetWindow(this);
if (b.ShowDialog() == false)
{
return;
}
Supplier sup = listSupplier.SelectedItem as Supplier;
manage.DeleteSupplier(sup);
listSupplier.ItemsSource = new ObservableCollection <Supplier>(manage.LoadData_Supplier());
listSupplier.SelectedIndex = -1;
//xóa các textbox
txbAddress.Clear();
txbIdSup.Clear();
txbEmail.Clear();
txbMoreInfo.Clear();
txbNameSup.Clear();
txbPhone.Clear();
btnDelete.IsEnabled = false;
btnEdit.IsEnabled = false;
if (refreshComboboxSup != null)
{
refreshComboboxSup.Invoke(true);
}
}
else
if (IconDelete.Kind == MaterialDesignThemes.Wpf.PackIconKind.ContentSave)
{
if (CheckInput())
{
Dialog b = new Dialog()
{
Message = "Are you sure to add this Supplier?"
};
b.Owner = Window.GetWindow(this);
if (b.ShowDialog() == true)
{
btnAdd.IsEnabled = true;
manage.AddnewSupplier(txbIdSup.Text, txbNameSup.Text, txbAddress.Text, txbPhone.Text, txbEmail.Text, txbMoreInfo.Text);
listSupplier.ItemsSource = new ObservableCollection <Supplier>(manage.LoadData_Supplier());
IconDelete.Kind = MaterialDesignThemes.Wpf.PackIconKind.DeleteCircle;
btnDelete.ToolTip = "Delete Supplier";
IconEdit.Kind = MaterialDesignThemes.Wpf.PackIconKind.Edit;
listSupplier.SelectedIndex = listSupplier.Items.Count - 1;
txbIdSup.Clear();
txbAddress.Clear();
txbIdSup.Clear();
txbEmail.Clear();
txbMoreInfo.Clear();
txbNameSup.Clear();
txbPhone.Clear();
listSupplier.IsEnabled = true;
setTextBox(false);
}
}
}
}