| form-view-field-writer-mixin | A writer slot mixin |
|---|---|
| inline-view-field | Inline fields are fields that are rendered as part of the view. |
| hidep | A predicate that determines whether the
field is to be hidden from the user. If set to true, the
field will not be rendered. Initargs::hidep; Accessors:view-field-hide-p. |
|---|---|
| label | A human readable label that will be used to
render the field. By default this value is set to a
humanized form of 'slot-name'. Initargs::label; Accessors:view-field-label. |
| parser | A parser object to be used to parse this
field from a form. If not specified, the string parser will
be used. In addition, scaffold views will attempt to
determine the default parser from the value of the slot
type, if one exists. Initform:(make-instance
'text-parser), Initargs::parse-as; Accessors:form-view-field-parser. |
| prefix-fn | A function called prior to rendering the
field. The function should expect the view object, the
field object, the object being rendered, and any
additional arguments passed to the view. Initargs::prefix-fn; Accessors:view-field-prefix-fn. |
| presentation | Initform:(make-instance 'text-presentation). |
| reader | If this slot is bound to a function object,
the function will be called with the object being rendered
as argument, and its return value will be used as the value
of the field. If this slot is not bound to a function
object but another value, the value will be used to render
the value of the field as a convinience. If the slot is not
bound, 'slot-value' will be used. Initargs::reader; Accessors:view-field-reader. |
| requiredp | A predicate which determines whether the
field is required. Initargs::requiredp; Accessors:form-view-field-required-p. |
| slot-name | The name of the slot that this field
represents. This value can be null, in which case the
field does not correspond to any slot. Initargs::slot-name; Accessors:view-field-slot-name. |
| suffix-fn | A function called after rendering the
field. The function should expect the view object, the
field object, the object being rendered, and any
additional arguments passed to the view. Initargs::suffix-fn; Accessors:view-field-suffix-fn. |
| writer | If this slot is bound to a function object,
the function will be called with a new slot value and the
object being rendered as arguments. If the slot is not
bound, '(setf slot-value)' will be used. Initargs::writer; Accessors:form-view-field-writer. |
| parse-view-field-value | Parse a string 'value' obtained from a request using a specified 'parser' and save it into an app... |
|---|---|
| print-view-field-value | Converts a value to a textual representation. Specialize this function to change the way a value ... |
| render-view-field | Renders a given view field. This function should render appropriate structural markup, and call r... |
| render-view-field-value | Renders 'value' obtained from 'field' using 'presentation'. If this function requires a textual r... |
| validate-form-view-field | Called by 'validate-object-form-view' during form deserialization to validate a form view field. ... |