kvision / pl.treksoft.kvision.form.text / TextArea

TextArea

open class TextArea : AbstractText

Form field textarea component.

Constructors

<init>

TextArea(cols: Int? = null, rows: Int? = null, value: String? = null, name: String? = null, label: String? = null, rich: Boolean = false)

Properties

cols

var cols: Int?

Number of columns.

input

val input: TextAreaInput

The actual input component.

rows

var rows: Int?

Number of rows.

wrapHard

var wrapHard: Boolean

Determines if hard wrapping is enabled for the textarea element.

Inherited Properties

autofocus

var autofocus: Boolean?

Determines if the text input is automatically focused.

flabel

val flabel: FieldLabel

Form field label.

label

var label: String?

The label text bound to the text input element.

maxlength

var maxlength: Int?

Maximal length of the text input value.

placeholder

var placeholder: String?

The placeholder for the text input.

readonly

var readonly: Boolean?

Determines if the text input is read-only.

rich

var rich: Boolean

Determines if label can contain HTML code.

startValue

var startValue: String?

The value attribute of the generated HTML input element.

validationInfo

val validationInfo: HelpBlock

Validation info component.

value

open var value: String?

Text input value.

Inherited Functions

blur

open fun blur(): Unit

Makes the input element blur.

focus

open fun focus(): Unit

Makes the input element focused.

getSnClass

open fun getSnClass(): List<StringBoolPair>

Returns list of CSS class names for current widget in the form of a List.

removeEventListeners

open fun removeEventListeners(): Widget

Removes all event listeners from current widget.

setEventListener

open fun <T : Widget> setEventListener(block: SnOn<T>.() -> Unit): Widget

Sets an event listener for current widget, keeping the actual type of component.

open fun setEventListener(block: SnOn<Widget>.() -> Unit): Widget

Sets an event listener for current widget.

Companion Object Functions

textArea

fun Container.textArea(cols: Int? = null, rows: Int? = null, value: String? = null, name: String? = null, label: String? = null, rich: Boolean = false, init: (TextArea.() -> Unit)? = null): TextArea

DSL builder extension function.

Extension Functions

createInstance

fun <T> Any?.createInstance(vararg args: dynamic): T

Helper function for creating JavaScript objects from dynamic constructors.