`useRowCount`

The useRowCount hook returns a reactive object reflecting the number of Rows in a Table, and registers a listener so that any changes will update .current.

useRowCount(
  tableId: MaybeGetter<string>,
  storeOrStoreId?: MaybeGetter<undefined | StoreOrStoreId>,
): {current: number}

Type Description

	Type	Description
`tableId`	`MaybeGetter<string>`	The `Id` of the `Table` (or a getter returning it).
`storeOrStoreId?`	`MaybeGetter<undefined \| StoreOrStoreId>`	The `Store` to use (plain value or getter), or its `Id`.
returns	`{current: number}`	A reactive object with a `current` number property.

tableId

MaybeGetter<string>

The Id of the Table (or a getter returning it).

storeOrStoreId?

MaybeGetter<undefined | StoreOrStoreId>

The Store to use (plain value or getter), or its Id.

returns

{current: number}

A reactive object with a current number property.

Since

v8.1.0