private void btn_click_add(object sender, RoutedEventArgs e)
{
lbl_msg.Content = "";
try
{
string address = validateTxtInput(txt_address.Text, lbl_address.Content.ToString());
string city = validateTxtInput(txt_city.Text, lbl_city.Content.ToString());
string state = validateCombobox(combox_1_states.SelectedIndex, combox_1_states.SelectionBoxItem.ToString(), lbl_city.Content.ToString());
string zip = validateTxtInput(txt_zip.Text, lbl_zip.Content.ToString());
Shippment shippment = new Shippment(new_shippment_arrival_date, new_shippment_package_id, address, city, state, zip);
shippmentsList.Add(shippment);
btn_add.IsEnabled = false;
btn_scan.IsEnabled = true;
if (shippmentsList.Count >= 1)
{
btn_back.IsEnabled = true;
btn_next.IsEnabled = true;
}
btn_remove.IsEnabled = true;
btn_edit.IsEnabled = true;
cur_pos = shippmentsList.Count - 1;
lbl_msg.Content = "Shippmment has been added to list";
} catch (Exception ex)
{
lbl_msg.Content = ex.Message;
}
}
public void prevShippment()
{
if (shippmentsList.Count > 0)
{
if (cur_pos > 0)
{
cur_pos = cur_pos - 1;
}
Shippment shippment = shippmentsList[cur_pos];
txt_arrival_date.Text = (shippment.ArrivedAt).ToString("MM-dd-yyyy HH:mm:ss");
txt_package_id.Text = (shippment.PackageId).ToString();
txt_address.Text = shippment.Address;
txt_city.Text = shippment.City;
combox_1_states.SelectedValue = shippment.State;
txt_zip.Text = shippment.Zip;
}
}
private void btn_click_edit(object sender, RoutedEventArgs e)
{
lbl_msg.Content = "";
if (cur_pos >= 0)
{
try
{
Shippment shippment = shippmentsList[cur_pos];
shippment.Address = validateTxtInput(txt_address.Text, lbl_address.Content.ToString());
shippment.City = validateTxtInput(txt_city.Text, lbl_city.Content.ToString());
shippment.State = validateCombobox(combox_1_states.SelectedIndex, combox_1_states.SelectionBoxItem.ToString(), lbl_city.Content.ToString());
shippment.Zip = validateTxtInput(txt_zip.Text, lbl_zip.Content.ToString());
lbl_msg.Content = "Shippmment has Edited";
} catch (Exception ex)
{
lbl_msg.Content = ex.Message;
}
}
}