Parameter Value Error Snippet

This snippet is used when an error is identified, typically when checking if supplied parameters are valid. You may use ProcessBreak to stop code execution immediately or you may proceed with error checking and stack all eventual error messages.

IF( pVersion @= '' );
    nErrors = nErrors + 1;
    sMessage = 'Parameter pVersion must not be empty.';
    sSequenceID = NumberToString( nMultiMsgJSON );
    sMessageJSON = INSRT(' "message":"', sMessage | '"', 1);
    sMultiMsg = Expand( '%sMultiMsg%' | If(LONG(sMultiMsg)=0, '', ', ') | '"' | NumberToString( nMultiMsgJSON ) | '":{%sMessageJSON%}' ); nMultiMsgJSON = nMultiMsgJSON + 1;
    LogOutput( cMsgErrorLevel, Expand( cMsgErrorContent ) );
    ProcessBreak;
EndIf;