Optivity Telephony Manager: System Administration - BT Business

Station Administration 531
functions, and operators. The example in Figure 251 constructs a field that contains
“Last Name, First Name.”
Figure 253
Defining a Calculation field
Note that the TRIM function is used to remove extra spaces and the “+” operator is used
to concatenate the two fields. You can type the expression directly in the box or you can
select the fields (from the Data Field or System Field buttons), the functions, and the
operators. The expression is built as the pieces are selected.
Note that some functions apply to text fields and some functions apply to numeric fields.
The Select Data Field list shows whether a field is numeric or text. In general, functions
should not be applied to the System fields.
After the detail section has been specified, you can design the Page Header section. The
text for the column labels can be placed over the appropriate data. The Page Header
section often uses the System data fields: page number, system name, date, and time.
Select Field > Insert New Field > System Field to open the Select System Field dialog
box (Figure 254).
Figure 254
Select System Field dialog box
Optivity Telephony Manager System Administration