DBGOTOP() | Move to the first logical record |
DBRECALL() | Reinstate a record marked for deletion |
DBREINDEX() | Recreate all active indexes for the current work area |
DBRELATION() | Return the linking expression of a specified relation |
DBRSELECT() | Return the target work area number of a relation |
DBSEEK() | Move to the record having the specified key value |
DBSELECTAREA() | Change the current work area |
DBSETDRIVER() | Return the default database driver and optionally set a new driver |
DBSETFILTER() | Set a filter condition |
DBSETINDEX() | Empty orders from an order bag into the order list |
DBSETORDER() | Set the controlling order |
DBSETRELATION() | Relate two work areas |
DBSKIP() | Move relative to the current record |
DBSTRUCT() | Create an array containing the structure of a database file |
DBUNLOCK() | Release all locks for the current work area |
DBUNLOCKALL() | Release all locks for all work areas |
DBUSEAREA() | Use a database file in a work area |
DEFPATH() | Returns the true path defined in SET DEFAULT command. |
DELETED() | Return the deleted status of the current record |
DESCEND() | Create a descending index key value |
DEVOUT() | Write a value to the current device |
DEVOUTPICT() | Write a value to the current device using a picture clause |
DEVPOS() | Move the cursor or printhead to a new position depending on the current |
DIRCHANGE() | Change the current DOS directory |
DIRECTORY() | Create an array of directory and file information |
DIRMAKE() | Create a directory |
DIRREMOVE() | Remove a directory |
DISKCHANGE() | Change the current DOS disk drive |
DISKNAME() | Return the current DOS drive |
DISKSPACE() | Return the space available on a specified disk |
DISPBEGIN() | Begin buffering screen output |
DISPBOX() | Display a box on the screen |
DISPCOUNT() | Return the number of pending DISPEND() requests |
DISPEND() | Display buffered screen updates |
DISPOUT() | Write a value to the display |
DOSERROR() | Return the last DOS error number |
DOSPATH() | Returns file name as DOS file name. |
DOW() | Convert a date value to a numeric day of the week |
DSTRTON() | Convert string as "double" to xClipper-numeric. |
DTOC() | Convert a date value to a character string |
DTOS() | Convert a date value to a character string formatted as yyyymmdd |
EMPTY() | Determine if the result of an expression is empty |
EOF() | Determine when end of file is encountered |
ERRORBLOCK() | Post a code block to execute when a runtime error occurs |
ERRORLEVEL() | Set the xClipper return code |
EVAL() | Evaluate a code block |
EVP_ALG_LIST() | Returns list of algoritms, registered in used version of OpenSSL library. |
EVP_DECRYPT() | Decrypt string encrypted by ENV_ENCRYPT(). |
EVP_ENCRYPT() | Encrypt string using one of symmetric block algoritm and given key string. |
EXP() | Calculate e**x |