SYS_LAST_ARRAY_INDEX

Use the SYS_LAST_ARRAY_INDEX script function to return the last filled index of an array. Populate the array with the :FILL script statement before you use this function.

Syntax

SYS_LAST_ARRAY_INDEX()

Return Code

The script function returns the last index that was filled in the array.

Example

The following example fills a script variable array with values from a VARA object. The SYS_LAST_ARRAY_INDEX function returns last index to be filled in the array. The script prints the returned index in the activation report.

:DEFINE &ARRAY#, string, 20

:FILL &ARRAY#[] = GET_VAR(VARA.TEST, 'A')

:SET &INDEXES# = SYS_LAST_ARRAY_INDEX()

:PRINT &INDEXES#