private void button2_Click(object sender, EventArgs e)
{
string selected = listView1.SelectedItems[0].Text;
var item = listView1.FindItemWithText(selected, false, 0, false);
if (item != null)
{
listView1.Items.Remove(item);
BDProducts.excluir(selected);
}
}
private void acao(bool op)
{
if (op)
{
if (codeText.Text != "" && QuantText.Value > 0)
{
ListViewItem prod = new ListViewItem(codeText.Text);
prod.SubItems.Add((QuantText.Value).ToString());
prod.SubItems.Add((precoText.Value).ToString());
if (listView1.Items.Count == 0)
{
listView1.Items.Add(prod);
}
else
{
var item = listView1.FindItemWithText(codeText.Text, false, 0, false);
if (item == null)
{
listView1.Items.Add(prod);
}
else
{
item.SubItems[1].Text = (QuantText.Value + Int32.Parse(item.SubItems[1].Text)).ToString();
}
}
BDProducts.adicionar(Global.collectionDados, codeText.Text, Convert.ToInt32(Math.Round(QuantText.Value, 0)), Convert.ToInt32(Math.Round(precoText.Value, 0)), op);
}
}
else
{
if (listView1.Items.Count != 0)
{
var item = listView1.FindItemWithText(codeText.Text, false, 0, false);
if (item != null)
{
int val = Int32.Parse(item.SubItems[1].Text) - Convert.ToInt32(Math.Round(QuantText.Value, 0));
if (val < 0)
{
}
else
{
item.SubItems[1].Text = (Int32.Parse(item.SubItems[1].Text) - QuantText.Value).ToString();
BDProducts.adicionar(Global.collectionDados, codeText.Text, Convert.ToInt32(Math.Round(QuantText.Value, 0)), Convert.ToInt32(Math.Round(precoText.Value, 0)), op);
}
}
}
}
}
public Form2()
{
InitializeComponent();
BDProducts.start(listView1);
if (Global.mode == "Admin")
{
panelExcluir.Dispose();
}
else if (Global.mode == "Normal")
{
panelGeral.Dispose();
}
}
