Class SelectComponent

Hierarchy

Component<SelectComponentProps, SelectComponentState>
- SelectComponent

Constructors

constructor

new SelectComponent(props: SelectComponentProps): SelectComponent

Overrides React.Component<SelectComponentProps, SelectComponentState>.constructor
- Defined in packages/core/src/browser/widgets/select-component.tsx:62
Parameters
- props: SelectComponentProps
Returns SelectComponent

Properties

Protected dropdownElement

dropdownElement: HTMLElement

Protected dropdownRef

dropdownRef: RefObject<HTMLDivElement> = ...

Protected fieldRef

fieldRef: RefObject<HTMLDivElement> = ...

Protected mountedListeners

mountedListeners: Map<string, EventListenerOrEventListenerObject> = ...

Protected optimalHeight

optimalHeight: number = 0

Protected optimalWidth

optimalWidth: number = 0

Accessors

Protected alignLeft

get alignLeft(): boolean

- Defined in packages/core/src/browser/widgets/select-component.tsx:109
Returns boolean

options

get options(): readonly SelectOption[]

- Defined in packages/core/src/browser/widgets/select-component.tsx:85
Returns readonly SelectOption[]

value

get value(): undefined | string | number
set value(value: undefined | string | number): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:89
Returns undefined | string | number
- Defined in packages/core/src/browser/widgets/select-component.tsx:93
Parameters
- value: undefined | string | number
Returns void

Methods

Protected attachListeners

attachListeners(): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:132
Returns void

componentWillUnmount

componentWillUnmount(): void

Overrides React.Component.componentWillUnmount
- Defined in packages/core/src/browser/widgets/select-component.tsx:156
Returns void

Protected getOptimalHeight

getOptimalHeight(maxWidth?: number): number

- Defined in packages/core/src/browser/widgets/select-component.tsx:118
Parameters
- Optional maxWidth: number
Returns number

Protected getOptimalWidth

getOptimalWidth(): number

- Defined in packages/core/src/browser/widgets/select-component.tsx:113
Returns number

Protected handleClickEvent

handleClickEvent(event: MouseEvent<HTMLElement, MouseEvent>): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:255
Parameters
- event: MouseEvent<HTMLElement, MouseEvent>
Returns void

Protected handleKeypress

handleKeypress(ev: KeyboardEvent<HTMLDivElement>): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:217
Parameters
- ev: KeyboardEvent<HTMLDivElement>
Returns void

Protected hide

hide(index?: number): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:273
Parameters
- Optional index: number
Returns void

Protected nextNotSeparator

nextNotSeparator(direction: "forwards" | "backwards"): number

- Defined in packages/core/src/browser/widgets/select-component.tsx:200
Parameters
- direction: "forwards" | "backwards"
Returns number

render

render(): ReactNode

Overrides React.Component.render
- Defined in packages/core/src/browser/widgets/select-component.tsx:170
Returns ReactNode

Protected renderDropdown

renderDropdown(): ReactNode

- Defined in packages/core/src/browser/widgets/select-component.tsx:283
Returns ReactNode

Protected renderOption

renderOption(index: number, option: SelectOption): ReactNode

- Defined in packages/core/src/browser/widgets/select-component.tsx:338
Parameters
- index: number
- option: SelectOption
Returns ReactNode

Protected selectOption

selectOption(index: number, option: SelectOption): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:362
Parameters
- index: number
- option: SelectOption
Returns void

Protected toggleVisibility

toggleVisibility(): void

- Defined in packages/core/src/browser/widgets/select-component.tsx:261
Returns void