Advanced Use Of Variables - Intermec EasyCoder 301 Installation And Operation Manual

Advanced Use of
Variables
Note:
Variable names cannot contain
following characters:
&+-*/<>=^%,!"
Variable names cannot start
with following characters:
0123456789
Maximum length of the variable
name is 34 characters. If more
complex expressions or format-
ting is required, this must be
manually edited in the generated
ITF file or by using ABAP calls
to build specific local variables,
as described in the SAPscript
documentation.
ERPLabel v. 2.0 for SAP R/3 – Installation & Operation Ed. 1
ERPLabel can build combined variables. This is particularly useful
when building e.g. bar code strings that should contain a string a
data from various fields.
To start a combined variable the special start character "\" is used.
E.g. If you want to print a variable that contains:
Data
Prefix
Product_Group
Part_No
Define the variables by going to the Object-Variable menu.
Start with the Attention character \ (Backslash).
Fixed data to be written as normal text. SAP field names to be writ-
ten with in [brackets].
In this sample: \AA[Product_Group][Part_No]
In the event this is required, the ITF file has to be edited manually
after the creation.
ERPLabel for SAP R/3
Sample data
AA
SW
11-300200-02
13