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Class ScrollStrategy

Documentation. Scroll strategies determines how the scrolling will be handled in the provided IgxOverlayService.

Hierarchy

Hierarchy (View Summary)

ScrollStrategy

Implements

IScrollStrategy

Constructors

Methods

Constructors

constructor

new ScrollStrategy(): ScrollStrategy
- Defined in projects/igniteui-angular/src/lib/services/overlay/scroll/scroll-strategy.ts:5
Returns ScrollStrategy

Methods

`Abstract`attach

attach(): void
Implementation of IScrollStrategy.attach
- Defined in projects/igniteui-angular/src/lib/services/overlay/scroll/scroll-strategy.ts:24
Attaches the strategy
```
settings.scrollStrategy.attach();
```
Returns void

`Abstract`detach

detach(): void
Implementation of IScrollStrategy.detach
- Defined in projects/igniteui-angular/src/lib/services/overlay/scroll/scroll-strategy.ts:32
Detaches the strategy
```
settings.scrollStrategy.detach();
```
Returns void

`Abstract`initialize

initialize(
    document: Document,
    overlayService: IgxOverlayService,
    id: string,
): any
Implementation of IScrollStrategy.initialize
- Defined in projects/igniteui-angular/src/lib/services/overlay/scroll/scroll-strategy.ts:16
Initializes the strategy. Should be called once

Parameters
- document: Document
  reference to Document object.
- overlayService: IgxOverlayService
  IgxOverlay service to use in this strategy.
- id: string
  Unique id for this strategy.
```
settings.scrollStrategy.initialize(document, overlay, id);
```
Returns any