ag-virtual-scroll
v1.9.2
Published
Angular Component of virtual-scroll. It easy to use and works light and clean. He also work with differents items height.
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ag-virtual-scroll (Angular 18+)
Angular Component of virtual-scroll. It easy to use and works light and clean. He also work with differents items height.
Use example (more examples).
<ag-virtual-scroll #vs [items]="items" height="350px" [min-row-height]="50" class="box-border">
<div class="demo-item" *ngFor="let item of vs.items">
<div>
<span>{{item.id}}</span>
</div>
<div>
<strong>{{item.name}}</strong><br/>
{{item.price | currency}}
</div>
</div>
</ag-virtual-scroll>
⚠️Important⚠️
- Always wrap the repeat element with a div or ag-vs-item, per example:
<div *ngFor="let item of vs.items">...you structure of content...</div>
. - Define a
min-row-height
to increase virtualization performance. - Always define a
height
because it will be the one that will do the virtualization of the items. - Inform your all data list in
[items]
. - Add
#vs
to use in iteration*ngFor
.
Usage
Install
npm install ag-virtual-scroll
Import into Module
import { AgVirtualScrollModule } from 'ag-virtual-scroll';
@NgModule({
imports: [
...,
AgVirtualScrollModule
],
declarations: [...],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
API
Inputs/Outputs (Required)
Name | Type | Description
---- | ---- | ----
items
| any[]
| Your all data list stay here.
Inputs/Outputs (Optional)
Name | Type | Default | Description
---- | ---- | ---- | ----
min-row-height
| number
| 40
| This determine how minimm height each item will have.
height
| string
| 'auto'
| Define a fixed height for container to make a virtual-scroll of items.
onItemsRender
| EventEmitter<AgVsRenderEvent<T>>
| none | Define a max width to container.