7.4

Table Of Contents

Scale (procedure)

Scales the result of all commands that follow the scale() command.

Syntax

scale(width, height)

Argument

width

Measure value specifying the factor by which to scale the width.

height

Measure value specifying the factor by which to scale the height.

Code Sample Example

scale( 2,0.5 )

Search … EndSearch (procedure)

This command structure allows a series of nested commands to be repeated as long as a specific string of characters (the

search string) is found within another string (the target string). After each iteration, the target string contains all the data

between occurrences of the search string, excluding the search string. Once the loop is over, target contains the remaining

characters of the original data.

Syntax

search( target, search )

…

endsearch()

Arguments

target

Name of a variable of type string in which to perform the search.

String value to search for.

Code Sample Example

This example splits a string delimited with semi-colons.

In the OnReadDataPage event of the user-defined emulation, the &str system variable contains each new line of data

being fed to the document. Also, do not assign anything to the variable while inside the search-endsearch loop; it will get

overwritten.