OnRequestPrepend
Type: TSInterface
| PROPERTY | TYPE | DESCRIPTION |
|---|---|---|
| currentTarget | InfiniteGrid | An InfiniteGrid instance that triggered this event. |
| groupKey | string | number | undefined | First group key. |
| nextGroupKey | string | number | undefined | The key of the next group that should replace Virtual Item(placeholder)s. |
| nextGroupKeys | Array<string | number> | Array of the following group keys that need to be replaced with Virtual Item(placeholder)s. |
| isVirtual | boolean | Whether to request virtual groups corresponding to Virtual Item(placeholder)s. |
| wait | () => void | Set to standby to request data. |
| ready | () => void | When the data request is complete, it is set to ready state. |