162 | Form Validation Properties
Dell Networking W-ClearPass Guest 6.0 | Deployment Guide
Form Validation Properties
The form validation properties control the validation of data entered into a form. By specifying appropriate
validation rules, you can detect when users attempt to enter incorrect data and require them to correct their mistake.
The initial value for a form field may be specified. Use this option when a field value has a sensible default. The
initial value should be expressed in the same way as the field’s value. In particular, for drop-down list and radio
button selections, the initial value should be the key of the desired default option. Likewise, for date/time fields that
have a display function set, the initial value should be a value that can be passed to the display function.
Select the
Field value must be supplied
check box to mark the field as a required field. Required fields are marked
with an asterisk, as shown below:
An optional field may be left blank. In this case, the field is not validated as there is no value for the field. However,
any value that is supplied for an optional field is subject to validation checks.
All values supplied for a required field are always validated, including blank values.
Validation errors are displayed to the user by highlighting the field(s) that are in error and displaying the validation
error message with the field:
Summary of Contents for Networking W-ClearPass Guest 6.0
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