FuncAttrBindParam

BindParam that computes a new attribute value based on the current attribute value. For example, given the following markup:

<lift:AttrBinds >
  <div test:x="foo" />
  <div test:y="foo" />
</lift:AttrBinds >

The following snippet:

import scala.xml._
class AttrBinds {
  def render(xhtml : NodeSeq) : NodeSeq =
    BindHelpers.bind("test", xhtml,
      FuncAttrBindParam("x", { ns : NodeSeq => Text(ns.text.toUpperCase + "X")}, "id"),
      FuncAttrBindParam("y", { ns : NodeSeq => Text(ns.text.length + "Y")}, ("lift","calcId")))

produces this markup:

  <div id="FOOX" />
  <div lift:calcId="3Y" />

Linear Supertypes

BindWithAttr, BindParam, AnyRef, Any

Instance Constructors

new FuncAttrBindParam(name: String, value: ⇒ (NodeSeq) ⇒ NodeSeq, newAttr: String)

name
The name to bind against
value
A function that takes the current attribute's value and computes the new attribute value
newAttr
The new attribute label

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def calcValue(in: NodeSeq): Option[NodeSeq]

Definition Classes
FuncAttrBindParam → BindParam
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
val name: String

The name to bind against
The name to bind against

Definition Classes
FuncAttrBindParam → BindParam
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
val newAttr: String

The new attribute label
The new attribute label

Definition Classes
FuncAttrBindParam → BindWithAttr
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

final class FuncAttrBindParam extends BindParam with BindWithAttr

Instance Constructors

new FuncAttrBindParam(name: String, value: ⇒ (NodeSeq) ⇒ NodeSeq, newAttr: String)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def calcValue(in: NodeSeq): Option[NodeSeq]

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

val name: String

final def ne(arg0: AnyRef): Boolean

val newAttr: String

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from BindWithAttr

Inherited from BindParam

Inherited from AnyRef

Inherited from Any

Ungrouped