コード例 #1
0
 protected void btnUseSellPrice_Click(object sender, EventArgs e)
 {
     if (string.IsNullOrEmpty(txtQuantity.Text))
     {
         ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "Message", "alert('Please enter Quantity');", true);
     }
     else
     {
         //if (string.IsNullOrEmpty(txtCurrentPrice.Text))
         //{
         //    ScriptManager.RegisterClientScriptBlock(this.Page, this.GetType(), "Message", "alert('Please enter Rate');", true);
         //}
         //else
         {
             DataSet ds = new DataSet();
             string  txtPurchaseCurrentDate = Convert.ToString(DateTime.Now);
             string  price;
             ds    = portfolioBo.GetGoldPrice(DateTime.Parse(txtPurchaseCurrentDate));
             price = ds.Tables[0].Rows[0][0].ToString();
             txtCurrentValue.Text = (Math.Round((double.Parse(price) * double.Parse(txtQuantity.Text)), 4)).ToString();
             txtCurrentPrice.Text = price;
         }
     }
 }