Class

net.liftweb.record.field

TextareaField

Related Doc: package field

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class TextareaField[OwnerType <: Record[OwnerType]] extends StringField[OwnerType] with TextareaTypedField

Linear Supertypes
TextareaTypedField, StringField[OwnerType], StringTypedField, StringValidators, MandatoryTypedField[String], Product1[String], Product, Equals, Field[String, OwnerType], TypedField[String], OwnedField[OwnerType], BaseField, util.BaseField, FieldContainer, SettableField, SettableValueHolder, Settable, ReadableField, Bindable, ValueHolder, FieldIdentifier, AnyRef, Any
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Inherited
  1. TextareaField
  2. TextareaTypedField
  3. StringField
  4. StringTypedField
  5. StringValidators
  6. MandatoryTypedField
  7. Product1
  8. Product
  9. Equals
  10. Field
  11. TypedField
  12. OwnedField
  13. BaseField
  14. BaseField
  15. FieldContainer
  16. SettableField
  17. SettableValueHolder
  18. Settable
  19. ReadableField
  20. Bindable
  21. ValueHolder
  22. FieldIdentifier
  23. AnyRef
  24. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new TextareaField(owner: OwnerType, maxLength: Int)

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Type Members

  1. type MyType = String

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    Definition Classes
    TypedField
  2. type ValidationFunction = (ValueType) ⇒ List[FieldError]

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    Definition Classes
    TypedField
  3. type ValueType = String

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    ValueType represents the type that users will work with.

    ValueType represents the type that users will work with. For MandatoryTypeField, this is equal to ThisType.

    Definition Classes
    MandatoryTypedField → ValueHolder

Value Members

  1. final def !=(arg0: Any): Boolean

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

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

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    Definition Classes
    AnyRef → Any
  4. def _1: MyType

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    Definition Classes
    MandatoryTypedField → Product1
  5. def allFields: Seq[util.BaseField]

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    Definition Classes
    BaseField → FieldContainer
  6. def apply(in: Box[MyType]): OwnerType

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    Definition Classes
    Field
  7. def apply(in: MyType): OwnerType

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    Definition Classes
    Field
  8. def asHtml: NodeSeq

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    Definition Classes
    ReadableField → Bindable
  9. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  10. def asJString(encode: (MyType) ⇒ String): JValue

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    Helper for implementing asJValue for a conversion to an encoded JString

    Helper for implementing asJValue for a conversion to an encoded JString

    encode

    function to transform the field value into a String

    Attributes
    protected
    Definition Classes
    TypedField
  11. def asJValue: JValue

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    Encode the field value into a JValue

    Encode the field value into a JValue

    Definition Classes
    StringTypedFieldBaseField
  12. def asJs: JsExp with Product with Serializable

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    Returns the field's value as a valid JavaScript expression

    Returns the field's value as a valid JavaScript expression

    Definition Classes
    StringTypedFieldBaseField
  13. def asString: String

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    Convert the field to a String...

    Convert the field to a String... usually of the form "displayName=value"

    Definition Classes
    TypedFieldBaseField
  14. def atomicUpdate(f: (ValueType) ⇒ ValueType): ValueType

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    Definition Classes
    Settable
  15. implicit def boxNodeFuncToFieldError(in: (Box[MyType]) ⇒ Box[Node]): (Box[MyType]) ⇒ List[FieldError]

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    Attributes
    protected
    Definition Classes
    TypedField
  16. implicit def boxNodeToFieldError(in: Box[Node]): List[FieldError]

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    Attributes
    protected
    Definition Classes
    TypedField
  17. def boxStrToValType(in: Box[String]): ValueType

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    Attributes
    protected
    Definition Classes
    StringField → StringValidators
  18. def canEqual(a: Any): Boolean

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    Definition Classes
    MandatoryTypedField → Equals
  19. def canRead_?: Boolean

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    Can the value of this field be read without obscuring the result?

    Can the value of this field be read without obscuring the result?

    Definition Classes
    BaseField
  20. def canWrite_?: Boolean

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    Can the value of this field be written?

    Can the value of this field be written?

    Definition Classes
    BaseField
  21. def checkCanRead_?: Boolean

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    If the owner is not in "safe" mode, check the current environment to see if the field can be read

    If the owner is not in "safe" mode, check the current environment to see if the field can be read

    Definition Classes
    BaseField
  22. def checkCanWrite_?: Boolean

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    If the owner is not in "safe" mode, check the current environment to see if the field can be written

    If the owner is not in "safe" mode, check the current environment to see if the field can be written

    Definition Classes
    BaseField
  23. def clear: Unit

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    Clear the value of this field

    Clear the value of this field

    Definition Classes
    TypedField
  24. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. def crop(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  26. def defaultValue: String

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    Definition Classes
    StringTypedField
  27. def defaultValueBox: Box[MyType]

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    The default value of the field when no value is set.

    The default value of the field when no value is set. Must return a Full Box unless optional_? is true

    Definition Classes
    MandatoryTypedFieldTypedField
  28. def dirty_?: Boolean

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    Definition Classes
    BaseField
  29. def dirty_?(b: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    BaseField
  30. def displayHtml: NodeSeq

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    Definition Classes
    ReadableField
  31. def displayName: String

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    The display name of this field (e.g., "First Name")

    The display name of this field (e.g., "First Name")

    Definition Classes
    OwnedField → ReadableField
  32. def displayNameHtml: Box[NodeSeq]

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    Definition Classes
    ReadableField
  33. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  34. def equals(other: Any): Boolean

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    Definition Classes
    TypedField → AnyRef → Any
  35. def fieldId: Option[NodeSeq]

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    Definition Classes
    SettableField
  36. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  37. def forceDirty_?: Boolean

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    Should the dirty flag always be set when setBox is called

    Should the dirty flag always be set when setBox is called

    Definition Classes
    BaseField
  38. def formElemAttrs: Seq[http.SHtml.ElemAttr]

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    What form elements are we going to add to this field?

    What form elements are we going to add to this field?

    Definition Classes
    BaseField
  39. def formInputType: String

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    Form field's type.

    Form field's type. Defaults to 'text', but you may want to change it to other HTML5 values.

    Definition Classes
    BaseField
  40. final def genericSetFromAny(in: Any)(implicit m: Manifest[MyType]): Box[MyType]

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    Generic implementation of setFromAny that implements exactly what the doc for setFromAny specifies, using a Manifest to check types

    Generic implementation of setFromAny that implements exactly what the doc for setFromAny specifies, using a Manifest to check types

    Attributes
    protected
    Definition Classes
    TypedField
  41. def get: MyType

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    Definition Classes
    MandatoryTypedField → ValueHolder
  42. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  43. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  44. def helpAsHtml: Box[NodeSeq]

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    Definition Classes
    SettableField
  45. def ignoreField_?: Boolean

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    Should the field be ignored by the OR Mapper?

    Should the field be ignored by the OR Mapper?

    Definition Classes
    BaseField
  46. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  47. def label: NodeSeq

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    Definition Classes
    BaseField
  48. def liftSetFilterToBox(in: Box[MyType]): Box[MyType]

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    OptionalTypedField and MandatoryTypedField implement this to do the appropriate lifting of Box[MyType] to ValueType

    OptionalTypedField and MandatoryTypedField implement this to do the appropriate lifting of Box[MyType] to ValueType

    Attributes
    protected
    Definition Classes
    MandatoryTypedFieldTypedField
  49. def maxLen: Int

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    Definition Classes
    StringTypedField → StringValidators
  50. val maxLength: Int

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    Definition Classes
    StringFieldStringTypedField
  51. def name: String

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    The text name of this field

    The text name of this field

    Definition Classes
    OwnedField → ReadableField
  52. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  53. def noValueErrorMessage: String

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    The error message used when the field value could not be set

    The error message used when the field value could not be set

    Definition Classes
    BaseField
  54. implicit def nodeToFieldError(node: Node): List[FieldError]

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    Attributes
    protected
    Definition Classes
    TypedField
  55. def notNull(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  56. def notOptionalErrorMessage: String

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    The error message used when the field value must be set

    The error message used when the field value must be set

    Definition Classes
    BaseField
  57. final def notify(): Unit

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    Definition Classes
    AnyRef
  58. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  59. def obscure(in: MyType): Box[MyType]

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    Definition Classes
    TypedField
  60. def optional_?: Boolean

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    Is the value of this field optional (e.g.

    Is the value of this field optional (e.g. NULLable)?

    Definition Classes
    MandatoryTypedFieldBaseField
  61. val owner: OwnerType

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    Return the owner of this field

    Return the owner of this field

    Definition Classes
    StringFieldOwnedField
  62. def performAtomicOperation[T](f: ⇒ T): T

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    Definition Classes
    Settable
  63. def productArity: Int

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    Definition Classes
    Product1 → Product
  64. def productElement(n: Int): Any

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    Definition Classes
    Product1 → Product
    Annotations
    @throws( ... )
  65. def productIterator: Iterator[Any]

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    Definition Classes
    Product
  66. def productPrefix: String

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    Definition Classes
    Product
  67. def removeRegExChars(regEx: String)(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  68. def required_?: Boolean

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    Definition Classes
    SettableField
  69. def resetDirty: Unit

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    Definition Classes
    BaseField
  70. def runFilters(in: Box[MyType], filter: List[(Box[MyType]) ⇒ Box[MyType]]): Box[MyType]

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    Definition Classes
    TypedField
  71. def runValidation(in: Box[MyType]): List[FieldError]

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    Helper function that does validation of a value by using the validators specified for the field

    Helper function that does validation of a value by using the validators specified for the field

    Attributes
    protected
    Definition Classes
    TypedField
  72. final def safe_?: Boolean

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    Are we in "safe" mode (i.e., the value of the field can be read or written without any security checks.)

    Are we in "safe" mode (i.e., the value of the field can be read or written without any security checks.)

    Definition Classes
    OwnedFieldBaseField
  73. def set(in: MyType): MyType

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    Set the value of the field to the given value.

    Set the value of the field to the given value. Note: Because setting a field can fail (return non-Full), this method will return defaultValue if the field could not be set.

    Definition Classes
    MandatoryTypedField → Settable
  74. def setBox(in: Box[MyType]): Box[MyType]

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    Definition Classes
    TypedField
  75. def setFilter: List[(ValueType) ⇒ ValueType]

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    Definition Classes
    TypedField → SettableField
  76. def setFilterBox: List[(Box[MyType]) ⇒ Box[MyType]]

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    A list of functions that transform the value before it is set.

    A list of functions that transform the value before it is set. The transformations are also applied before the value is used in a query. Typical applications of this are trimming and/or toLowerCase-ing strings

    Attributes
    protected
    Definition Classes
    TypedField
  77. def setFromAny(in: Any): Box[String]

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    Set the value of the field from anything.

    Set the value of the field from anything. Implementations of this method should accept at least the following (pattern => valueBox)

    • value: MyType => setBox(Full(value))
    • Some(value: MyType) => setBox(Full(value))
    • Full(value: MyType) => setBox(Full(value))
    • (value: MyType)::_ => setBox(Full(value))
    • s: String => setFromString(s)
    • Some(s: String) => setFromString(s)
    • Full(s: String) => setFromString(s)
    • null|None|Empty => setBox(defaultValueBox)
    • f: Failure => setBox(f) And usually convert the input to a string and uses setFromString as a last resort.

    Note that setFromAny should _always_ call setBox, even if the conversion fails. This is so that validation properly notes the error.

    The method genericSetFromAny implements this guideline.

    Definition Classes
    StringTypedFieldTypedField
  78. def setFromJString(jvalue: JValue)(decode: (String) ⇒ Box[MyType]): Box[MyType]

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    Helper for implementing setFromJValue for a conversion from an encoded JString

    Helper for implementing setFromJValue for a conversion from an encoded JString

    decode

    function to try and transform a String into a field value

    Attributes
    protected
    Definition Classes
    TypedField
  79. def setFromJValue(jvalue: JValue): Box[MyType]

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    Decode the JValue and set the field to the decoded value.

    Decode the JValue and set the field to the decoded value. Returns Empty or Failure if the value could not be set

    Definition Classes
    StringTypedFieldTypedField
  80. def setFromString(s: String): Box[String]

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    Set the value of the field using some kind of type-specific conversion from a String.

    Set the value of the field using some kind of type-specific conversion from a String. By convention, if the field is optional_?, then the empty string should be treated as no-value (Empty). Note that setFromString should _always_ call setBox, even if the conversion fails. This is so that validation properly notes the error.

    returns

    Full(convertedValue) if the conversion succeeds (the field value will be set by side-effect) Empty or Failure if the conversion does not succeed

    Definition Classes
    StringTypedFieldTypedField
  81. def set_!(in: Box[MyType]): Box[MyType]

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    Attributes
    protected
    Definition Classes
    TypedField
  82. def shouldDisplay_?: Boolean

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    Definition Classes
    ReadableField
  83. def show_?: Boolean

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    Definition Classes
    SettableField
  84. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  85. def tabIndex: Int

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    Definition Classes
    BaseField
  86. def textareaCols: Int

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    Definition Classes
    TextareaTypedField
  87. def textareaRows: Int

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    Definition Classes
    TextareaTypedField
  88. def toBoxMyType(in: ValueType): Full[ValueType]

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    Definition Classes
    MandatoryTypedFieldTypedField
  89. def toForm: Box[NodeSeq]

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    Generate a form control for the field

    Generate a form control for the field

    Definition Classes
    TextareaTypedFieldStringTypedFieldBaseField → SettableField
  90. def toLower(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  91. def toString(): String

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    Definition Classes
    TextareaTypedField → AnyRef → Any
  92. def toUpper(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  93. def toValueType(in: Box[MyType]): MyType

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    Definition Classes
    MandatoryTypedFieldTypedField
  94. def toXHtml: NodeSeq

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    Convert the field value to an XHTML representation

    Convert the field value to an XHTML representation

    Definition Classes
    BaseField
  95. def trim(in: ValueType): ValueType

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    Definition Classes
    StringValidators
  96. def uniqueFieldId: Box[String]

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    Definition Classes
    BaseField → FieldIdentifier
  97. def uploadField_?: Boolean

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    Definition Classes
    SettableField
  98. def valMaxLen(len: Int, msg: ⇒ String)(value: ValueType): List[FieldError]

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    Definition Classes
    StringValidators
  99. def valMinLen(len: Int, msg: ⇒ String)(value: ValueType): List[FieldError]

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    Definition Classes
    StringValidators
  100. def valRegex(pat: Pattern, msg: ⇒ String)(value: ValueType): List[FieldError]

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    Definition Classes
    StringValidators
  101. def validate: List[FieldError]

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    Validate this field's setting, returning any errors found

    Validate this field's setting, returning any errors found

    Definition Classes
    TypedField → SettableField
  102. def validations: List[ValidationFunction]

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    Definition Classes
    TypedField → SettableField
  103. def value: MyType

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    Definition Classes
    MandatoryTypedField
  104. def valueBox: Box[MyType]

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    Definition Classes
    TypedField
  105. def valueTypeToBoxString(in: ValueType): Box[String]

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    Attributes
    protected
    Definition Classes
    StringField → StringValidators
  106. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from TextareaTypedField

Inherited from StringField[OwnerType]

Inherited from StringTypedField

Inherited from StringValidators

Inherited from MandatoryTypedField[String]

Inherited from Product1[String]

Inherited from Product

Inherited from Equals

Inherited from Field[String, OwnerType]

Inherited from TypedField[String]

Inherited from OwnedField[OwnerType]

Inherited from BaseField

Inherited from util.BaseField

Inherited from FieldContainer

Inherited from SettableField

Inherited from SettableValueHolder

Inherited from Settable

Inherited from ReadableField

Inherited from Bindable

Inherited from ValueHolder

Inherited from FieldIdentifier

Inherited from AnyRef

Inherited from Any

Ungrouped