private void Grid_Loaded(object sender, RoutedEventArgs e)
{
EnergyPrice ep = new EnergyPrice();
ep.Select();
tbxPrice.Text = ep.Price.ToString();
tbxIssueDate.Text = ep.IssueDate;
tbxToPayDays.Text = ep.ToPayDays.ToString();
}
private void buttonSave_Click(object sender, RoutedEventArgs e)
{
EnergyPrice ep = new EnergyPrice();
Validation vld = new Validation();
vld.AddToBoxList(labelPrice.Content.ToString(), tbxPrice);
vld.AddToBoxList(labelIssueDate.Content.ToString(), tbxIssueDate);
vld.AddToBoxList(labelToPayDays.Content.ToString(), tbxToPayDays);
TextBox firstErrorBox = vld.IsRequired();
if (firstErrorBox != null)
{
switch (firstErrorBox.Name)
{
case "tbxPrice": firstErrorBox.Text = ep.Price.ToString(); break;
case "tbxToPayDays": firstErrorBox.Text = ep.ToPayDays.ToString(); break;
}
firstErrorBox.Focus();
}
else if (!vld.IsDate(tbxIssueDate))
{
tbxIssueDate.Text = ep.IssueDate;
tbxIssueDate.Focus();
}
else
{
try
{
ep.Price = Convert.ToSingle(tbxPrice.Text.ToString());
ep.IssueDate = tbxIssueDate.Text;
ep.ToPayDays = Int32.Parse(tbxToPayDays.Text);
ep.Update();
this.Close();
}
catch (System.FormatException)
{
MessageBox.Show("Format Ceny to XX,YY (Przecinek, nie kropka!)");
}
catch (Exception err)
{
MessageBox.Show(err.GetType().ToString());
}
}
}