Class HeadlessListbox<TValue>

Inheritance

object

HeadlessListbox<TValue>

Namespace: Neon.Tailwind

Assembly: Neon.Tailwind.dll

Syntax

public class HeadlessListbox<TValue>

Type Parameters

Name	Description
TValue

Constructors

HeadlessListbox()

Con

Declaration

public HeadlessListbox()

Properties

ActiveOptionId

Declaration

public string ActiveOptionId { get; }

Property Value

Type	Description
string

ButtonElementId

Declaration

public string ButtonElementId { get; }

Property Value

Type	Description
string

ChildContent

Declaration

[Parameter]
public RenderFragment<HeadlessListbox<TValue>> ChildContent { get; set; }

Property Value

Type	Description
RenderFragment<HeadlessListbox<TValue>>

CurrentValue

Declaration

public TValue CurrentValue { get; set; }

Property Value

Type	Description
TValue

DebouceTimeout

Declaration

[Parameter]
public int DebouceTimeout { get; set; }

Property Value

Type	Description
int

LabelId

Declaration

public string LabelId { get; }

Property Value

Type	Description
string

OnClose

Declaration

[Parameter]
public EventCallback OnClose { get; set; }

Property Value

Type	Description
EventCallback

OnOpen

Declaration

[Parameter]
public EventCallback OnOpen { get; set; }

Property Value

Type	Description
EventCallback

OptionsElementId

Declaration

public string OptionsElementId { get; }

Property Value

Type	Description
string

SearchQuery

Declaration

public string SearchQuery { get; }

Property Value

Type	Description
string

State

Declaration

public ListboxState State { get; protected set; }

Property Value

Type	Description
ListboxState

Value

Declaration

[Parameter]
public TValue Value { get; set; }

Property Value

Type	Description
TValue

ValueChanged

Declaration

[Parameter]
public EventCallback<TValue> ValueChanged { get; set; }

Property Value

Type	Description
EventCallback<TValue>

Methods

ButtonFocusAsync()

Declaration

public ValueTask ButtonFocusAsync()

Returns

Type	Description
ValueTask

Close(bool)

Declaration

public Task Close(bool suppressFocus = false)

Parameters

Type	Name	Description
bool	suppressFocus

Returns

Type	Description
Task

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

public void Dispose()

GoToOption(HeadlessListboxOption<TValue>)

Declaration

public void GoToOption(HeadlessListboxOption<TValue> option)

Parameters

Type	Name	Description
HeadlessListboxOption<TValue>	option

GoToOption(ListboxFocus)

Declaration

public void GoToOption(ListboxFocus focus)

Parameters

Type	Name	Description
ListboxFocus	focus

HandleClickOff()

Declaration

public Task HandleClickOff()

Returns

Type	Description
Task

IsActiveOption(HeadlessListboxOption<TValue>)

Declaration

public bool IsActiveOption(HeadlessListboxOption<TValue> option)

Parameters

Type	Name	Description
HeadlessListboxOption<TValue>	option

Returns

Type	Description
bool

OnAfterRenderAsync(bool)

Declaration

protected override Task OnAfterRenderAsync(bool firstRender)

Parameters

Type	Name	Description
bool	firstRender

Returns

Type	Description
Task

OnInitialized()

Declaration

protected override void OnInitialized()

Open()

Declaration

public Task Open()

Returns

Type	Description
Task

OptionsFocusAsync()

Declaration

public ValueTask OptionsFocusAsync()

Returns

Type	Description
ValueTask

RegisterButton(HeadlessListboxButton<TValue>)

Declaration

public void RegisterButton(HeadlessListboxButton<TValue> button)

Parameters

Type	Name	Description
HeadlessListboxButton<TValue>	button

RegisterOption(HeadlessListboxOption<TValue>)

Declaration

public void RegisterOption(HeadlessListboxOption<TValue> option)

Parameters

Type	Name	Description
HeadlessListboxOption<TValue>	option

RegisterOptions(HeadlessListboxOptions<TValue>)

Declaration

public void RegisterOptions(HeadlessListboxOptions<TValue> options)

Parameters

Type	Name	Description
HeadlessListboxOptions<TValue>	options

Registerlabel(HeadlessListboxLabel<TValue>)

Declaration

public void Registerlabel(HeadlessListboxLabel<TValue> label)

Parameters

Type	Name	Description
HeadlessListboxLabel<TValue>	label

SearchAsync(string)

Declaration

public Task SearchAsync(string key)

Parameters

Type	Name	Description
string	key

Returns

Type	Description
Task

SetActiveAsValue()

Declaration

public void SetActiveAsValue()

SetValue(TValue)

Declaration

public Task SetValue(TValue value)

Parameters

Type	Name	Description
TValue	value

Returns

Type	Description
Task

Toggle()

Declaration

public Task Toggle()

Returns

Type	Description
Task

UnregisterOption(HeadlessListboxOption<TValue>)

Declaration

public void UnregisterOption(HeadlessListboxOption<TValue> option)

Parameters

Type	Name	Description
HeadlessListboxOption<TValue>	option