kvision / pl.treksoft.kvision.form.select / SelectOptGroup

SelectOptGroup

open class SelectOptGroup : SimplePanel

The helper container for adding option groups to Select.

The option group can be populated directly from options parameter or manually by adding SelectOption components to the container.

Constructors

<init>

SelectOptGroup(label: String, options: List<StringPair>? = null, maxOptions: Int? = null, disabled: Boolean = false, classes: Set<String> = setOf())

Properties

disabled	`var disabled: Boolean` Determines if the group is disabled.
label	`var label: String` A label for the group.
maxOptions	`var maxOptions: Int?` Maximal number of selected options in the group.
options	`var options: List<StringPair>?` A list of options (label to value pairs) for the group.

Functions

getSnAttrs	`open fun getSnAttrs(): List<StringPair>` Returns list of element attributes in the form of a List.
render	`open fun render(): VNode` Renders current component as a Snabbdom vnode.

Inherited Functions

add	`open fun add(child: Component): SimplePanel` Adds given component to the current container.
addAll	`open fun addAll(children: List<Component>): SimplePanel` Adds a list of components to the current container.
addInternal	`fun addInternal(child: Component): SimplePanel` Protected and final method to add given component to the current container.
childrenVNodes	`open fun childrenVNodes(): Array<VNode>` Returns the array of the children Snabbdom vnodes.
getChildren	`open fun getChildren(): List<Component>` Returns a list of children of the current container.
remove	`open fun remove(child: Component): SimplePanel` Removes given component from the current container.
removeAll	`open fun removeAll(): SimplePanel` Removes all children from the current container.

Companion Object Functions

selectOptGroup

fun Select.selectOptGroup(label: String, options: List<StringPair>? = null, maxOptions: Int? = null, disabled: Boolean = false, classes: Set<String> = setOf(), init: (SelectOptGroup.() -> Unit)? = null): SelectOptGroup

fun SelectInput.selectOptGroup(label: String, options: List<StringPair>? = null, maxOptions: Int? = null, disabled: Boolean = false, classes: Set<String> = setOf(), init: (SelectOptGroup.() -> Unit)? = null): SelectOptGroup

DSL builder extension function.

Extension Functions

createInstance

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

Helper function for creating JavaScript objects from dynamic constructors.