问题描述
以下C#源代码显示了如何使用SmtpClient
从我的电子邮件地址发送电子邮件。
protected void btnFinal_Click(object sender,EventArgs e)
{
SmtpClient smtpClient = new SmtpClient("xxxx");
MailMessage mailMessagePlainText = new MailMessage();
mailMessagePlainText.IsBodyHtml = true;
mailMessagePlainText.BodyEncoding = Encoding.UTF8;
mailMessagePlainText.Subject = DateTime.Now.ToString("dd-MM-yyyy");
mailMessagePlainText.From = new MailAddress("myemail@myemail.com,"");
if (count > 1)
{
values = value.Split(new[] { ';' },2);
first = values[0];
rest = values[1];
mailMessagePlainText.To.Add(new MailAddress(first.ToString().Trim().toupper(),""));
}
else
{
mailMessagePlainText.To.Add(new MailAddress(second.ToString().Trim().toupper(),""));
}
try
{
smtpClient.Send(mailMessagePlainText);
Page.ClientScript.RegisterStartupScript(this.GetType(),"Alert","alert('ok';",true);
}
catch (Exception ex)
{
throw (ex);
}
}
现在我需要在first
的{{1}}中使用字符串second
或Hyperlink
(我的消息的接收者)
aspx markup
我尝试了这个但没有成功:
<asp:TemplateField HeaderText="Number row"
ItemStyle-HorizontalAlign="Center"
ItemStyle-CssClass="ddl_Class_new"
ItemStyle-Font-Size="Smaller"
ItemStyle-Font-Names="Arial">
<ItemTemplate>
<asp:HyperLink
ID="HyperLink1"
runat="server"
CssClass="ddl_Class_new"
NavigateUrl='<%# String.Format("Default.aspx?ID={0}&TOUSER={1}",Eval("Number row").ToString(),... ) %>'>
<%# Eval("Number_row") %>
</asp:HyperLink>
</ItemTemplate>
</asp:TemplateField>
或
NavigateUrl='<%# String.Format("Default.aspx?ID={0}&TOUSER={1}",first.ToString().Trim().toupper()) %>'>
错误是:
第一个(或第二个)CS0122由于其保护级别而无法访问
有什么建议吗?
在此先感谢您的帮助
更新#1
NavigateUrl='<%# String.Format("Default.aspx?ID={0}&TOUSER={1}",second.ToString().Trim().toupper()) %>'>
protected void gv_RowDataBound(object sender,GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DaTarow)
{
HyperLink HyperLink1 = (HyperLink)e.Row.FindControl("HyperLink1");
HyperLink1.NavigateUrl = "Default.aspx?ID=" + DataBinder.Eval(e.Row.DataItem,"Number row").ToString() + "&TOUSER=" + first.ToString();
HyperLink1.Text = DataBinder.Eval(e.Row.DataItem,"Number row").ToString();
}
}
解决方法
为什么不从Grid的数据绑定事件的后面代码中设置所有内容?
HyperLink1.NavigateURL = "default.aspx?id="+first;