我已经注册了 clickatell 服务来发送短信。他们给了我下面的 vb.net 代码,并说他们不知道这是对还是错。
Dim client As WebClient = New WebClient
' Add a user agent header in case the requested URI contains a query.
client.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)")
client.QueryString.Add("user", "myusername")
client.QueryString.Add("password", "mypwd")
client.QueryString.Add("api_id", "myid")
client.QueryString.Add("to", "009232XXXXXXX")
client.QueryString.Add("text", "This is an example message using my vb.net code")
Dim baseurl As String = "http://api.clickatell.com/http/sendmsg"
Dim data As Stream = client.OpenRead(baseurl)
Dim reader As StreamReader = New StreamReader(data)
Dim s As String = reader.ReadToEnd()
data.Close()
reader.Close()
Return
我尝试了代码,它没有给出任何错误,但也没有收到短信。请帮忙。