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因此,我從CheckBoxList中獲取值時遇到了這個問題 - 我可以從選定的列表中獲取「文本」 - 但是值不那麼容易。獲取CheckBoxList的選定值
我想完成的是,對於選定的值有一個數字,對於每個選擇我想乘以它的選定值的值。如果這有什麼意義?
我的完整代碼到目前爲止是:
{
MailMessage mail = new MailMessage();
SmtpClient client = new SmtpClient();
client.Port = 587;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.UseDefaultCredentials = false;
client.Host = "smtp.gmail.com";
client.EnableSsl = true;
client.DeliveryFormat = SmtpDeliveryFormat.International;
client.Timeout = 10000;
client.Credentials = new System.Net.NetworkCredential("[email protected]", "myPassword");
if (this.fiUpload1.HasFile)
{
this.fiUpload1.SaveAs(Server.MapPath("MyAttach/" + fiUpload1.FileName));
mail.Attachments.Add(new Attachment(Server.MapPath("MyAttach/" + fiUpload1.FileName)));
}
//Gets the selected text from the checkboxlist
string items = string.Empty;
foreach (ListItem i in checkedUsers.Items)
{
if (i.Selected == true)
{
items += i.Text + ",";
}
}
mail.To.Add(new MailAddress("[email protected]"));
mail.From = new MailAddress("[email protected]");
mail.Subject = txtSubject.Text;
mail.Body = "Ekstra informasjon fra kunde : " + txtBody.Text + " Kunden sine valgte produkter for bestilling : " + items;
client.Send(mail);
Label1.Text = "Bestilling sendt ! ";
}
所以我們可以看到在mail.body,它已經設法得到所選擇的「文本」或「項目」來稱呼它。如上所述,我還希望它包含每個選定項目的值並將它們加在一起以獲取總數。
請提供您的ASPX代碼 –