使用 VB.net 发送收到的短信

Sending Received SMS using VB.net

您好,我有一个完整的 运行 SMS 应用程序,它执行发送和接收的两种方式。我现在正在发送收到的短信。 我会确保我收到的短信很糟糕,只是显示拆分部分的代码。

        'Split parts of the Message Received by "_"
    Dim textmess As String() = Message.Split("_")
    Dim pass As String = textmess(0)
    Dim txt As String = textmess(1)
    Dim recipients As String = textmess(2)

我使用拆分功能将消息分成 3 部分。如果消息显示 "abc_123_432" 那么 pass,txt,recipients 将分别有 abc,123,432 但分开。

            'Verify Number for Authorization
    myr.Close()
    mycom.Connection = cn
    mycom.CommandText = "Select MobileNum,Name,UserName,Password,Position from tbl_user where MobileNum='" & Number1 & "'"
    myr = mycom.ExecuteReader()
    If myr.Read Then
        Dim num As String = myr(0).ToString
        Dim name As String = myr(1).ToString
        Dim user As String = myr(2).ToString
        Dim pass2 As String = myr(3).ToString
        Dim post As String = myr(4).ToString

        If num = Number1 Then
            myr.Close()
            mycom.CommandText = "Insert into tbl_inbox(message,received_date,sender) values ('" & Message & "','" & DateAndTime.Now.ToString & "','" & name & "');"
            myr = mycom.ExecuteReader
            myr.Close()

我只想说明,当我向我的应用程序发送 SMS 时,它超过了这部分,因为当我检查我的收件箱 table 时,它显示了我发送的正确消息。下面的代码我也不知道哪里错了

If pass2 = pass1 Then
                mycom.CommandText = "Insert into tbl_activity(UserName,Activity,CDate) values ('" & user & "','Send SMS to System','" & DateAndTime.Now.ToString & "');"
                myr = mycom.ExecuteReader

                Form1.txtnumber.Text = recipients
                Form1.txtmessage.Text = txt
                Form1.btnSend.PerformClick()

            Else
                MessageBox.Show(pass1)
                MessageBox.Show(txt)
                MessageBox.Show(recipients)
            End If

        End If
        End If
        myr.Close()
    End If

我也试过让pass1和pass2出现在一个messagebox中再比较,但是即使完全一样还是传不过去。请帮助我,我只需要尽快获得所需的代码,谢谢

改变

Dim textmess As String() = Message.Split("_")

 Dim textmess As String() = Split(Message,"_")

另外,为什么在比较 STRINGS 时使用 =??? 试试这个:

If pass2.equals(pass1) Then