Commands and Topics for Arrays
Arrays
Creating Arrays
Arrays and Form Objects
Grouped Scrollable Areas
Arrays and the 4D Language
Arrays and Pointers
Using the element zero of an array
Two-dimensional Arrays
Arrays and Memory
APPEND TO ARRAY
(array; value)
ARRAY BOOLEAN
(arrayName; size{; size2})
ARRAY DATE
(arrayName; size{; size2})
ARRAY INTEGER
(arrayName; size{; size2})
ARRAY LONGINT
(arrayName; size{; size2})
ARRAY PICTURE
(arrayName; size{; size2})
ARRAY POINTER
(arrayName; size{; size2})
ARRAY REAL
(arrayName; size{; size2})
ARRAY STRING
(strLen; arrayName; size{; size2})
ARRAY TEXT
(arrayName; size{; size2})
ARRAY TO LIST
(array; list{; itemRefs})
ARRAY TO SELECTION
(array; aField{; array2; aField2; ...; arrayN; aFieldN})
BOOLEAN ARRAY FROM SET
(booleanArr{; set})
COPY ARRAY
(source; destination)
Count in array
(array; value)
Longint
DELETE FROM ARRAY
(array; where{; howMany})
DISTINCT VALUES
(aField; array)
Find in array
(array; value{; start})
Number
INSERT IN ARRAY
(array; where{; howMany})
LIST TO ARRAY
(list; array{; itemRefs})
LONGINT ARRAY FROM SELECTION
(aTable; recordArray{; selection})
MULTI SORT ARRAY
(array{; sort}{; array2; sort2; ...; arrayN; sortN})
SELECTION RANGE TO ARRAY
(start; end; aField | aTable; array{; aField2 | aTable2; array2; ...; aFieldN | aTableN; arrayN})
SELECTION TO ARRAY
(aField | aTable; array{; aField2 | aTable2; array2; ...; aFieldN | aTableN; arrayN})
Size of array
(array)
Number
SORT ARRAY
(array{; array2; ...; arrayN}{; > or <})
Other related commands:
Load list
(listName)
ListRef --
Theme:
Hierarchical Lists
SAVE LIST
(list; listName) --
Theme:
Hierarchical Lists
ON ERR CALL
(errorMethod) --
Theme:
Interruptions
CREATE SELECTION FROM ARRAY
(aTable; recordArray{; selectionName}) --
Theme:
Named Selections
ORDER BY
({aTable}{; aField{; > or <{; aField2; > or <2; ...; aFieldN; > or <N}{; *}}}) --
Theme:
Queries
QUERY WITH ARRAY
(targetField; array) --
Theme:
Queries
SET AUTOMATIC RELATIONS
(one{; many}) --
Theme:
Relations
STRING LIST TO ARRAY
(resID; strings{; resFile}) --
Theme:
Resources
CREATE SET FROM ARRAY
(aTable; recordsArray{; setName}) --
Theme:
Sets