afetr点击asp按钮页面正在加载，但事件没有加注 [英] afetr click on asp button the page is loading but the event is not raise

问题描述

源代码：

 <  表格    id   =  contact-form <％ -     < span class =code-attribute> action   =  http://inthe7heaven.com/homeshop- html / php / contact.php   - ％ > > 
 
 <   label  > ; 名称（必填）<   / label  >  
 <％  - <输入名称=   contact-name type =   text>  -  ％>  
 <   asp：TextBox     ID   =   txtname    runat  < span class =code-keyword> =  server >  <   / asp：TextBox  >  
 <   label  > 电子邮件（必填）<   / label  >  
 <％  - <输入名称=   contact-email type =   text>  - ％>  
 <   asp：TextBox     ID   = < span class =code-keyword> txtemail    runat   =  server >  <   / asp：TextBox  >  
 <   label  > 主题<   / label  >  
 <％  - <输入名称=   contact-subject type =   text>  - ％>  
 <   asp：TextBox     ID   =  txtsubject    runat   = 服务器 >  <   / asp：TextBox  >  
 < span class =code-keyword><   label  > 消息<   / label  >  
 < span class =code-pagedirective><％  - < textarea name =   contact-消息 >  < /   textarea  >   - ％> 
 <   asp：TextBox     ID   =  txtmessage    runat   = 服务器 >  <   / asp：TextBox  >  
 <％  - <输入类 =   big type =   submit  value  =  发送消息>  -  ％> ;  
 <   asp：按钮    ID   =  btnsubmit    runat   =  server   文本  = 提交  
   
                   CausesValidation   =  false    onclick   =  btnsubmit_Click1    /  >  
 <％  - < asp：标签ID =   Label1 runat =   server Text =  标签 >  < /   asp：标签 >   - ％> 
 
 <   / form   >  

  protected   void  btnsubmit_Click1（ object  sender，EventArgs e）
 {
 MailMessage message =  new  MailMessage（）; 
 message.From =  new  MailAddress（  <击> [e-mail] ）; 
 message.To.Add（ new  MailAddress（txtemail.Text.ToString（）））; 
 message.Subject = txtsubject.Text; 
 message.IsBodyHtml =  true ; 
 message.Body = txtmessage.Text.Trim（）; 
 
 SmtpClient smtp =  new  SmtpClient（）; 
 smtp.Host =   smtp.gmail.com; 
 smtp.EnableSsl =  true ; 
 NetworkCredential NetworkCred =  new  NetworkCredential（  < strike> [e-mail] ，   PasswordRemoved  ）; 
 smtp.UseDefaultCredentials =  true ; 
 smtp.Credentials = NetworkCred; 
 smtp.Port =  587 ; 
 smtp.Send（message）; 
 ClientScript.RegisterStartupScript（GetType（），  alert，  alert（'Email sent。'）;， true ） ; 
} 

更正了格式和语法问题。

已添加 pre 标签。

已删除电子邮件和密码。

[/编辑]

解决方案

您好Naramadhu



尝试以下步骤并运行您的申请：



1.在表格标签中添加runat =server。

2.删除操作<％ - action =http://inthe7heaven.com/homeshop- HTML / PHP / contact.php - ％> 中来自表格标签。

3.如果您想在发送邮件后重定向到Contact.php页面，请在结尾处写下response.redirect（../ contact.php）。 btn提交点击功能。



希望这样可行。

尝试修复表格标签上的操作

< form id =contact-form<％ -  action =http://inthe7heaven.com/homeshop-html/php/contact.php - ％>> ; 

to

< form runat =serverid =frmDefault> 

除非你想改变代码背后的形式，否则我认为你的名字或设置表格标签的ID并不重要。

source code:

<form id="contact-form"<%-- action="http://inthe7heaven.com/homeshop-html/php/contact.php"--%>>

    <label>Name(required)</label>
    <%--<input name="contact-name" type="text">--%>
    <asp:TextBox ID="txtname" runat="server"></asp:TextBox>
    <label>Email(required)</label>
    <%--<input name="contact-email" type="text">--%>
    <asp:TextBox ID="txtemail" runat="server"></asp:TextBox>
    <label>Subject</label>
    <%--<input name="contact-subject" type="text">--%>
    <asp:TextBox ID="txtsubject" runat="server"></asp:TextBox>
    <label>Message</label>
    <%--<textarea name="contact-message"></textarea>--%>
    <asp:TextBox ID="txtmessage" runat="server"></asp:TextBox>
    <%--<input class="big" type="submit" value="Send Message">--%>
    <asp:Button ID="btnsubmit" runat="server" Text="SUBMIT"

        CausesValidation="false" onclick="btnsubmit_Click1" />
   <%-- <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>--%>

</form>

protected void btnsubmit_Click1(object sender, EventArgs e)
{
    MailMessage message = new MailMessage();
    message.From = new MailAddress("[e-mail]");
    message.To.Add(new MailAddress(txtemail.Text.ToString()));
    message.Subject = txtsubject.Text;
    message.IsBodyHtml = true;
    message.Body = txtmessage.Text.Trim();

    SmtpClient smtp = new SmtpClient();
    smtp.Host = "smtp.gmail.com";
    smtp.EnableSsl = true;
    NetworkCredential NetworkCred = new NetworkCredential("[e-mail]", "PasswordRemoved");
    smtp.UseDefaultCredentials = true;
    smtp.Credentials = NetworkCred;
    smtp.Port = 587;
    smtp.Send(message);
    ClientScript.RegisterStartupScript(GetType(), "alert", "alert('Email sent.');", true);
}

[Edit member="Tadit"]
Corrected formatting and grammatical issues.
Added pre tags.
Email and Password Removed.
[/Edit]

解决方案

Hi Naramadhu

Try the below steps and run your application:

1.Add runat="server" in form tag.
2.Remove the action "<%-- action="http://inthe7heaven.com/homeshop-html/php/contact.php"--%>" from the form tag.
3.If you want to redirect to "Contact.php" page after sending the mail, write response.redirect("../contact.php") at the end of btnSubmit click fuction.

Hope this will work.

Try fixing the action on your form tag

<form id="contact-form"<%-- action="http://inthe7heaven.com/homeshop-html/php/contact.php"--%>>

to

<form runat="server" id="frmDefault">

I don't think it matters much what you name or set the ID of the form tag to unless you want to alter the form in code behind.

这篇关于afetr点击asp按钮页面正在加载，但事件没有加注的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！