ChangeDirection Method

Sends a Change Direction (CD) command.

Syntax

ANSI (Cross Platform)
int ChangeDirection(int iConnectionId);

Unicode (Windows)
INT ChangeDirection(INT iConnectionId);
- (void)changeDirection:(int)connectionId;
#define MID_OFTPSERVER_CHANGEDIRECTION 2

IPWORKSEDI_EXTERNAL int IPWORKSEDI_CALL IPWorksEDI_OFTPServer_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

This method sends a Change Direction (CD) command to the client when called. In normal operation this should not be used. This should only be used if a condition arises where you must manually change the speaker when communicating with the client. For instance: 

component.ChangeDirection(MyConnectionId);

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
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IPWorks EDI 2020 C++ Edition - Version 20.0 [Build 8203]