MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Uživatelský manuál stáhnout pdf (Strana 39)

GetListOfItems(sourceString,itemDelimiterASCIICode) - where sourceString is the string to

operate on, itemDelimiterASCIICode is the ASCII value (charToNum) of character to use for the

item delimiter. Returns a list of items delimited by the itemDelimiterASCIICode specified or

empty list if there was an error.

Divides a string into a list of pieces delimited by any character. Get the ASCII code needed by

using chartonum() on any typeable character in the message window or refer to the ASCII chart.

Note: A string that begins with the specified item delimiter will create an empty item at the

beginning of the list. The old TextCruncher did not create an empty item. This change was made

to keep TC consistent with Director's item handling and also to preserve information that would

otherwise be lost. For instance, if the string was a data record, the empty item would signify an

empty data field and should be retained.

Example 1:

set phonenum = "891-752-3344"

put chartonum("-")

-- 45

set phonepieces = GetListOfItems(phonenum,45)

put phonepieces

-- ["891", "752", "3344"]

set areacode = getAt(phonepieces,1)

put areacode

-- "891"

Example 2:

on readInDataFile theFilePath, keyFieldNumber

-- Reads in tab-delimited data file and converts it

-- to a list indexed on the specified key field

-- Code assumes that record fields are delimited by

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MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Uživatelský manuál Strana 39