Group Container API

Assigns a copy of an array element to a container.

ContainerHandle _conArrayGet(ContainerHandle cha, ContainerHandle ch, ...)

Assign an element of an array of any dimension to a container.

ContainerHandle _conArrayGetA(ContainerHandle chArray, ContainerHandle chResult, int *index)

Assigns a new value to an element of an array.

XPPAPIRET _conArrayPut(ContainerHandle cha, ContainerHandle chx, ...)

Assign the value of a container to an element of an array of any dimension.

XPPAPIRET _conArrayPutA(ContainerHandle chArray, ContainerHandle chValue, int *index)

Checks if the character set of the current thread is of type ANSI.

BOOL XPPAPIENTRY _conCharSetIsAnsi()

Checks if the character set of the current thread is of type OEM.

BOOL XPPAPIENTRY _conCharSetIsOem()

Checks if the character set of the current thread is of type OEM or ANSI.

ULONG XPPAPIENTRY _conGetCharSet()

Copies the value of a string container into a buffer.

XPPAPIRET _conGetCL(ContainerHandle chs, ULONG *ulCopy, CHAR *pcBuffer, ULONG ulSize)

Assign the value of a field variable of the current workarea to a container.

ContainerHandle __conGetCurrentField(CHAR *field, ContainerHandle chDest)

Writes the content of a date type container into the passed buffer as a character string.

XPPAPIRET _conGetDS(ContainerHandle chd, CHAR pcBuffer[8])

Obtain the value of a field variable of a specified workarea.

ContainerHandle _conGetFieldCC(CHAR *warea, CHAR *field, ContainerHandle chDest)

Obtain the value of a specific field variable of a certain workarea.

ContainerHandle _conGetFieldNC(int warea, CHAR *field, ContainerHandle chDest)

Copies the value of a logical container into a buffer.

XPPAPIRET _conGetL(ContainerHandle chl, BOOL *lValue)

Requests the value of a member variable of an Xbase++ object.

XPPAPIRET _conGetMember(ContainerHandle chObject, char *mName, ContainerHandle chDest)

Assign the value of an Xbase++ memvar to a container.

ContainerHandle _conGetMemvar(CHAR *name, ContainerHandle chDest)

Reads the value of a numeric container as a floating point number.

XPPAPIRET _conGetND(ContainerHandle chn, double *ndValue)

Reads the value and the default format of a numeric container.

XPPAPIRET _conGetNDF(ContainerHandle chn, double *ndValue LONG *intDigits, LONG *decDigits)

Return the value of a numeric container as an integer.

XPPAPIRET _conGetNL(ContainerHandle chn, LONG *nlValue)

Determines the error code of the last operation.

XPPAPIRET _conLastError()

Copies a container or produces a NIL container.

ContainerHandle _conNew(ContainerHandle chx)

Produces a new array container.

ContainerHandle _conNewArray(ULONG ulDim, ...)

Returns a container handle for an Xbase++ parameter.

ContainerHandle _conParam(XppParamList pList, ULONG ulIndex, BOOL *pbRef)

Assigns the value of a container to another container.

ContainerHandle _conPut(ContainerHandle chDest, ContainerHandle chSrc)

Assigns a NULL terminated character string to a container or creates a string container.

ContainerHandle _conPutC(ContainerHandle ch, CHAR *pcString)

Assigns a character string with an explicit length to a container or produces a new string container.

ContainerHandle _conPutCL(ContainerHandle ch, CHAR *pBuffer, ULONG ulSize)

Assigns a character string as a date value to a container or produces a new date container.

ContainerHandle _conPutDS(ContainerHandle ch, CHAR pcBuffer[8])

Store the default null value of the passed datatype to its container.

ContainerHandle _conPutEmptyData(ContainerHandle chDest, ULONG xppType, LONG length, LONG decs)

Assigns a logical value to a container or creates a new logical container.

ContainerHandle _conPutL(ContainerHandle ch, BOOL lValue)

Assigns a memo character string with explicit length to a container or produces a new memo container.

ContainerHandle _conPutML(ContainerHandle ch, CHAR *pBuffer, ULONG ulSize)

Assigns a floating point number to a container or produces a new numeric container.

ContainerHandle _conPutND(ContainerHandle ch, double nfValue)

Assigns a floating point number with a predefined format to a container or produces a new numeric container.

ContainerHandle _conPutNDF(ContainerHandle ch, double nfValue LONG intDigits, LONG decDigits)

Assigns a long integer to a container or produces a new numeric container.

ContainerHandle _conPutNL(ContainerHandle ch, LONG nlValue)

Releases the memory space of a container which is no longer needed.

XPPAPIRET _conRelease(ContainerHandle ch)

Change the length of a character string container.

XPPAPIRET _conResizeC(ContainerHandle chs, ULONG ulNewSize)

Restore the old workarea using its numeric identifier.

XPPAPIRET _conRestWArea(int oldWArea)

Defines the value returned by the function to Xbase++.

XPPAPIRET _conReturn(XppParamList pList, ContainerHandle chx)

Locks a string container for direct read access.

XPPAPIRET _conRLockC(ContainerHandle chs, CHAR **ppstr, ULONG *pulSize)

Assign the value of a container to a field variable of the current workarea.

XPPAPIRET _conSetCurrentField(CHAR *field, ContainerHandle chValue)

Set new workarea and return the numeric identifier of the old workarea.

XPPAPIRET _conSetCWArea(char *newWArea, int *oldWArea)

Assign the value of a container to a field variable of a specified workarea.

XPPAPIRET _conSetFieldCC(CHAR *warea, CHAR *field, ContainerHandle chValue)

Assign a new value to a specific field variable of a certain workarea.

XPPAPIRET _conSetFieldNC(int warea, CHAR *field, ContainerHandle chValue)

Set new workarea and return the numeric identifier of the old workarea.

XPPAPIRET _conSetIWArea(int newWArea, int *oldWArea)

Assigns a new value to a member variable of an Xbase++ object.

XPPAPIRET _conSetMember(ContainerHandle chObject, char *mName, ContainerHandle chValue)

Assign the value of a container to an Xbase++ memvar.

XPPAPIRET _conSetMemvar(CHAR *name, ContainerHandle chValue)

Determines the number of elements in an array container.

XPPAPIRET _conSizeA(ContainerHandle cha, ULONG *ulSize, ...)

Determines the number of characters in a string container.

XPPAPIRET _conSizeC(ContainerHandle chs, ULONG *ulSize)

Converts an OEM string to an ANSI string.

XPPAPIRET XPPAPIENTRY _conToAnsiCp(CHAR *strAnsi, const CHAR *strOem, ULONG oemLength)

Converts an ANSI string to an OEM string.

XPPAPIRET XPPAPIENTRY _conToOemCp(CHAR *strOem, const CHAR *strAnsi, ULONG ansiLength)

Determines the type of a container.

XPPAPIRET _conType(ContainerHandle, ULONG *ulType)

Determines the type of an array element.

XPPAPIRET _conTypeA(ContainerHandle cha, ULONG *ulType, ...)

Finshs the read or write lock of a string container.

XPPAPIRET _conUnlockC(ContainerHandle chs)

Locks a string container for direct write access.

XPPAPIRET _conWLockC(ContainerHandle chs, CHAR **ppstr, ULONG *pulSize)