EssOtlGetMemberLastFormula() returns the last formula used to calculate the member.
ESS_FUNC_M EssOtlGetMemberLastFormula (hOutline, hMember, ppszFormula);
ESS_HOUTLINE_T | hOutline |
ESS_HMEMBER_T | hMember |
ESS_PSTR_T | ppszFormula |
hOutline | Outline context handle |
hMember | Member handle. |
ppszFormula | Variable for the return of the member formula. This buffer is allocated by the API. |
The return value is zero if the function was successful.
#include <ESSAPI.H> #include <ESSOTL.H> ESS_STS_T sts = 0 ; ESS_HOUTLINE_T hOutline; ESS_OBJDEF_T Object; ESS_APPNAME_T szAppName; ESS_DBNAME_T szDbName; ESS_OBJNAME_T szFileName; ESS_HMEMBER_T hMember; ESS_STR_T pszFormula = ESS_NULL; memset(&Object, '\0', sizeof(Object)); Object.hCtx = hCtx; Object.ObjType = ESS_OBJTYPE_OUTLINE; strcpy(szAppName, "Sample"); strcpy(szDbName, "Basic"); strcpy(szFileName, "Basic"); Object.AppName = szAppName; Object.DbName = szDbName; Object.FileName = szFileName; sts = EssOtlOpenOutline(hCtx, &Object, ESS_TRUE, ESS_TRUE, &hOutline); if (!sts) { sts = EssOtlFindMember(hOutline, "Margin", &hMember); } if (!sts && hMember) { sts = EssOtlGetMemberLastFormula(hOutline, hMember, &pszFormula); printf("Member Last Formula: %s\n",pszFormula); } if (pszFormula) { EssFree(hInst, pszFormula); }
EssFree()
EssOtlDeleteMemberFormula()
EssOtlGetMemberFormula()
EssOtlOpenOutline()
EssOtlOpenOutlineQuery()
EssOtlSetMemberFormula()