Text Custom Attribute
The text custom attribute type allows the user to enter a text value.
The information is stored as a System.String.
Identifier
The unique identifier of the custom attribute in GUID format.
Display Name
The display name of the custom attribute.
Required
Determines whether the custom attribute is mandatory and must have a value assigned.
Multiline
Determines whether the custom attribute will allow the user to enter text over multiple lines.
Validation Expression
Determines the regular expression to use to validate the input for the custom attribute.
Placeholder Text
The placeholder text to display in the input control to the user for the custom attribute.