---
url: "https://vueda.dev/v3/reference/api/js/use/useDetailView/types/DetailViewInstanceGroup.md"
title: "DetailViewInstanceGroup"
---

# DetailViewInstanceGroup

## Properties

### combinedError {#combinedError}

The first active error across prop validation, model config, instance fetch, and form submission; null when none.

Type: `Error`

Source: `client/lib/use/useDetailView.js:114`

### combinedErrored {#combinedErrored}

True when `combinedError` is non-null.

Type: `boolean`

Source: `client/lib/use/useDetailView.js:115`

### combinedFormProps {#combinedFormProps}

Every prop for the FormModel component, from module:use/useFormModelProps. Bind it as the form's only prop source. A form prop that the options leave undefined keeps the model config value. When the object has calculated values, they join the merged `widgetProps` map.

Type: `any`

Source: `client/lib/use/useDetailView.js:117`

### combinedWhileText {#combinedWhileText}

Human-readable description of the operation that produced `combinedError`; empty string when no error.

Type: `string`

Source: `client/lib/use/useDetailView.js:116`

### currentActionAvailable {#currentActionAvailable}

Whether the fetched object's `available_actions` permits the current view's action. True (optimistic) until the object has loaded.

Type: `boolean`

Source: `client/lib/use/useDetailView.js:118`

### formId {#formId}

Stable HTML `id` for the `<form>` element; use as `:id` on the form and `:form` on submit buttons.

Type: `string`

Source: `client/lib/use/useDetailView.js:113`

### pageLoading {#pageLoading}

Combined loading state (model config + instance fetch).

Type: `boolean`

Source: `client/lib/use/useDetailView.js:112`

### recordName {#recordName}

The fetched object's `formatted_name`, which names the record in the view's header. Empty when the model has no formatted name, when the object has not loaded, or when the name is blank.

Type: `string`

Source: `client/lib/use/useDetailView.js:119`

### recordNamePending {#recordNamePending}

True while the model has a formatted name and the object that carries it is still loading. A view shows a skeleton in place of the name during this time.

Type: `boolean`

Source: `client/lib/use/useDetailView.js:120`

### titleStr {#titleStr}

Formatted page title derived from the view name and model verbose name. Empty until the verbose name is known.

Type: `string`

Source: `client/lib/use/useDetailView.js:111`

### validAndActive {#validAndActive}

True when the component is mounted and all required props are set and model config has loaded.

Type: `boolean`

Source: `client/lib/use/useDetailView.js:110`

## Source

`client/lib/use/useDetailView.js:108`