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(DataFlex) ConnectFailReasonThe ConnectFailReason property can be examined to determine the reason why the Connect method failed. The possible values are listed in the source code below:
Use ChilkatAx-win32.pkg Procedure Test Handle hoFtp Boolean iSuccess Integer iFailReason String sTemp1 // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. Get Create (RefClass(cComChilkatFtp2)) To hoFtp If (Not(IsComObjectCreated(hoFtp))) Begin Send CreateComObject of hoFtp End Set ComHostname Of hoFtp To "ftp.example.com" Set ComUsername Of hoFtp To "login" Set ComPassword Of hoFtp To "password" // Connect and login to the FTP server. Get ComConnect Of hoFtp To iSuccess If (iSuccess <> True) Begin // The possible failure reasons are: // 0 = success // Non-SSL socket fail reasons: // 1 = empty hostname // 2 = DNS lookup failed // 3 = DNS timeout // 4 = Aborted by application. // 5 = Internal failure. // 6 = Connect Timed Out // 7 = Connect Rejected (or failed for some other reason) // SSL failure reasons: // 100 = Internal schannel error // 101 = Failed to create credentials // 102 = Failed to send initial message to proxy. // 103 = Handshake failed. // 104 = Failed to obtain remote certificate. // 300 = asynch op in progress // 301 = login failure. // Get ComConnectFailReason Of hoFtp To iFailReason Showln "connect fail reason = " iFailReason Get ComLastErrorText Of hoFtp To sTemp1 Showln sTemp1 Procedure_Return End // .. End_Procedure |
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