TxLoadOptions · Vue · tecexpress

Store query contract: filtering, searching, sorting, grouping, paging, projection and cancellation.

Vue: omitted options are undefined; DataSource supplies count and paging defaults. Dart defaults appear in the constructor. skip/take apply to rows and top-level groups. Local processing returns counts even without a count request. Vue select is a field list; Dart select is a T→T callback. Forward signal/cancellation to custom async operations.

interface TxLoadOptions<T> {
  sort?: TxSort<T>[]
  filter?: TxFilter<T>
  searchExpr?: TxSelector<T>[]
  searchValue?: string
  group?: TxSort<T>[]
  skip?: number
  take?: number
  select?: string[]
  requireTotalCount?: boolean
  requireGroupCount?: boolean
  signal?: AbortSignal
}

Field	Meaning
sort	Sort descriptors in priority order.
filter	Filter expression.
searchExpr	Search fields or getters.
searchValue	Search text; local search ignores case.
group	Group descriptors or group name.
skip	Number of results to skip.
take	Maximum number of results to return.
select	Projection before final mapping.
requireTotalCount	Requests the total count before paging.
requireGroupCount	Requests the number of top-level groups.
signal	AbortSignal for cooperative cancellation.

import type { TxLoadOptions } from '@tekocloud.de/tecexpress'
const example: TxLoadOptions<{ id: number }> = { take: 10, requireTotalCount: true }
console.log(example)

TxLoadOptions.