SaReqGetNArgName

Synopsis

#include "WorkingDialog.h"
char* SaReqGetNArgName(pSgeWorkCallData p, int num);

p

An allocated pSgeWorkCallData data structure.

num

An integer specifying which argument to get. The order of arguments corresponds to the order of arguments defined for the FUNCTION object in the Object Editor. The first argument is numbered zero.

Description

Example

#include "SaRnHtml.h"

#ifdef _NO_PROTO
int EchoArgs(p)
pSgeWorkCallData p;
#else
int EchoArgs(pSgeWorkCallData p)
#endif
{
    int i, size;
    char* value;
    char* name;
    pSutList options;
    char* str;

    if (!p)
    {
        return 0;
    }

    /****** DO NOT MODIFY list or its contents, read-only. ****/
    options = SaReqGetOptionList(p);

    size = SaReqGetNumArgs(p);

    if (size == 0)
    {
        SaReqSetErrorCode(p, 1);
        SaReqSetReturnCode(p, 1);
        SaReqSetAffectedRowCount(p, 0);
        SaReqAppendError(p, SGEGENERIC,0,0,"EchoArgs : No args 
found", 0, 0);
        return 0;
    }

    SaReqAppendString(p, "Hello");
    for(i=0; i<size; i++)
    {
        /**** DO NOT MODIFY, read-only data ****/
        value = SaReqGetNArg(p, i);
        /**** DO NOT MODIFY, read-only data ****/
        name = SaReqGetNArgName(p, i);
      str = (char*) malloc(strlen(name) + strlen(value) + 2);
        sprintf(str, "%s=%s", name, value);
        SaReqAppendString(p, str);
        /**** SaReqAppendString copies in string ****/
        free(str);

        /**** DO NOT MODIFY, read-only data ****/
        /**** example, not used here *****/
        value = SaReqGetArgByName(p, name);
    }

    SaReqSetGroupCount(p, 1);
    SaReqAppendRowCount(p, 1);
    SaReqAppendColCount(p, size+1);
    SaReqSetErrorCode(p, 0);
    SaReqSetReturnCode(p, 0);
    SaReqSetAffectedRowCount(p, 1);
    return 1;
}

• SaReqAppendRowCount
• SaReqAppendColCount
• SaReqSetGroupCount
• SaReqAppendError
• SaReqSetReturnCode
• SaReqSetErrorCode
• SaReqSetAffectedRowCount
• SaReqGetNumArgs
• SaReqGetNArgName
• SaReqGetNArg
• SaReqGetArgByName
• SaReqGetOptionList
• SaReqAppendString