LIST

LIST Functions

These functions will allow the insertion and referencing of elements in a list, this is a global property much like VAR and can be referenced or set globally.

LIST.key	Read/Write	Description
LIST.xxx	R	Shows elements in LIST.xxx
LIST.xxx.ADD <args>	W	Adds <args> as a new element in LIST.xxx
LIST.xxx.CLEAR	W	Clears LIST.xxx
LIST.xxx.n	R	References the nth zero based index of the LIST.xxx
LIST.xxx.COUNT	R	Gets the total number of elements in LIST.xxx
LIST.xxx.n.REMOVE	W	Removes the nth element in LIST.xxx
LIST.xxx.n.INSERT <args>	W	Inserts <args> at the nth index of LIST.xxx
LIST.xxx.FINDELEM <args>	W	Searches LIST.xxx for <args> starting from the beginning of LIST.xxx
LIST.xxx.n.FINDELEM <args>	W	Searches LIST.xxx for <args> starting from the nth index of LIST.xxx
SERV.PRINTLISTS	R	Prints all LISTs and their respective ELEMENTS
SERV.CLEARLISTS	W	Clears all LISTs. If used with mask parameter, then it will clear LISTs with specified name

Examples

Below are examples of the use of the LIST functions:

Adding to LIST

This example shows how to add elements to your LIST.xxx :

[FUNCTION f_add_to_mylist]
SERV.LIST.MyList.ADD MyElement1
SERV.LIST.MyList.ADD MyElement2
SERV.LIST.MyList.ADD MyElement3
SERV.LIST.MyList.ADD MyElement4

Referencing the LIST

To reference your LIST.xxx :

[FUNCTION f_show_mylist]
serv.log <src.list.MyList>

displays; "MyElement1","MyElement2","MyElement3","MyElement4"

Referencing Single Elements

in the LIST above, in order to reference by index :

src.list.MyList.0 - outputs "MyElement1"
src.list.MyList.1 - outputs "MyElement2"
. . .