cdo發送郵件時smtp驗證方式的設置(設置錯誤發送郵件時會報錯)

Enum CdoProtocolsAuthentication

Const cdoNTLM = 2
    Member of CDO.CdoProtocolsAuthentication
    Use the NTLM authentication mechanism
Const cdoBasic = 1
    Member of CDO.CdoProtocolsAuthentication
    Use the basic (clear text) authentication mechanism.

Const cdoAnonymous = 0
    Member of CDO.CdoProtocolsAuthentication
    Perform no authentication (anonymous)


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  Set iCon = iMsg.Configuration
       
        iCon.Fields("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate").Value = cdoAnonymous '設置smtp驗證方式為匿名
        iCon.Fields.Update