CDO - 即使电子邮件已发送，发送电子邮件也会返回 false

发布于 2025-01-06 14:13:04 字数 873 浏览 0 评论 0原文

我从 w3school 获取了这个示例，但是当我添加 if 语句来检查电子邮件是否已发送时，即使我收到了电子邮件，它也会显示错误代码。

我不确定 asp 是如何工作的，但我假设 myMail 返回一个布尔值？或者不是吗？如何检查电子邮件是否已发送。

<%
Set myMail=CreateObject("CDO.Message")
myMail.Subject="Sending email with CDO"
myMail.From="[email protected]"
myMail.To="[email protected]"
myMail.HTMLBody = "<h1>This is a message.</h1>"
If myMail.Send Then
    Response.AddHeader "Content-type", "application/json"
    Response.Write "{ request: 'success'}"
Else
    Response.AddHeader "Content-type", "application/json"
    Response.Write "{ request: 'failed'}"
End If

set myMail=nothing
%>

原文

I grabbed this example from w3school, however when I add an if statement to check if the email has been sent, it displays the false code even though I receive the email.

Im not sure how asp works, but I'm assuming myMail returns a boolean? Or does it not? How do I check if the email has been sent.

<%
Set myMail=CreateObject("CDO.Message")
myMail.Subject="Sending email with CDO"
myMail.From="[email protected]"
myMail.To="[email protected]"
myMail.HTMLBody = "<h1>This is a message.</h1>"
If myMail.Send Then
    Response.AddHeader "Content-type", "application/json"
    Response.Write "{ request: 'success'}"
Else
    Response.AddHeader "Content-type", "application/json"
    Response.Write "{ request: 'failed'}"
End If

set myMail=nothing
%>

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你另情深 2025-01-13 14:13:04

.Send方法只是简单地发送消息而不返回响应。

您可以处理因发送消息失败而引发的错误，如下代码所示：

On Error Resume Next
myMail.Send
If Err.Number = 0 then
    Response.ContentType="application/json"
    Response.Write "{ request: 'success'}"
Else
    Response.ContentType="application/json"
    Response.Write "{ request: 'failed'}"
End If

The .Send method just simply sends the message without returning a response.

You can handle an error raised by a failure to send the message something like the code below:

On Error Resume Next
myMail.Send
If Err.Number = 0 then
    Response.ContentType="application/json"
    Response.Write "{ request: 'success'}"
Else
    Response.ContentType="application/json"
    Response.Write "{ request: 'failed'}"
End If

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