private void textBox1_TextChanged(object sender, EventArgs e)
{
string[] barcode = new string[3];
barcode[0] = bar_txt.Text;
barcode = ClsBuyingForm.BuyProIMG(barcode);
if (IMG == null)
{
prod_pic.Image = null;
}
else
{
prod_name_txt.Text = barcode[1];
price_txt.Text = barcode[2];
prod_name_txt.ReadOnly = true;
price_txt.ReadOnly = true;
MemoryStream mms = new MemoryStream(IMG);
prod_pic.Image = Image.FromStream(mms);
}
}
private void button5_Click(object sender, EventArgs e)
{
bar_txt.ReadOnly = false;
prod_name_txt.ReadOnly = false;
price_txt.ReadOnly = false;
totla_txt.ReadOnly = false;
if (bar_txt.Text != "" && prod_name_txt.Text != "" && price_txt.Text != "" && qty_txt.Text != "" && totla_txt.Text != "")
{
weight *= float.Parse(qty_txt.Text);
ClsBuyingForm.Addcartimg(int.Parse(qty_txt.Text), prod_name_txt.Text, float.Parse(price_txt.Text), float.Parse(totla_txt.Text), weight, bar_txt.Text, IMG);
ActiveControl = bar_txt;
bar_txt.Text = "";
prod_name_txt.Text = "";
price_txt.Text = "";
qty_txt.Text = "";
totla_txt.Text = "";
prod_pic.Image = null;
}
}