User's Manual

220 | Configuration Dell Networking W-ClearPass Guest 6.4 | User Guide
value when the form is submitted. If the value should be forced, use the Force Value setting under
Advanced Properties to ensure the value cannot be overridden. For more information, see "Advanced
Form Field Properties" on page 230.
To set the value to submit for this field, use the Initial Value option in the form field editor.
l Multiple Selection List -- A list of selectable options will be displayed.
The text displayed for each check box or radio button is the value from the options list. Zero or more check
boxes may be selected. This user interface type submits an array of values containing the option key values
of each selected check box. Because an array value may not be stored directly in a custom field, you should
use the conversion and value formatting facilities to convert the array value to and from a string when using
this user interface type.
To store a comma-separated list of the selected values, enable the Advanced options, select
“NwaImplodeComma” for Conversion, select “NwaExplodeComma” for Display Function and enter the
field’s name for Display Param.
The “Vertical” and “Horizontal” layout styles control whether the check boxes are organized in top-to-
bottom or left-to-right order. The default is “Vertical” if not specified. When using these options, you may
also specify the desired number of columns or rows to adjust the layout appropriately.