---
url: "https://vueda.dev/v3/reference/api/rest/schemas/ModelInfoFilter.md"
title: "ModelInfoFilter"
---

# ModelInfoFilter

## Properties

| Name | Type | Required | Default | Description |
| --- | --- | --- | --- | --- |
| label | `string` | yes |  | Displayed name of the filter. |
| type_db | `string` | yes |  |  |
| type_model | `string` | yes |  |  |
| type_filter | `string` | yes |  | The filter input type. Usually the django-filter form field class; value-derived filters use AllValuesChoiceField or AllValuesMultipleChoiceField. |
| lookup_exprs | `string[]` | yes |  |  |
| required | `boolean` | yes |  |  |
| hidden | `boolean` | yes |  | Whether the filter's widget is hidden. |
| choices | `object[] \| boolean` | yes |  |  |
| app_label | `string` | no |  | If &quot;choices&quot; is true, this will be in the results, because you need it to get the choices with <a href="/v3/reference/api/rest/schemas/ModelInfoFilter.md#tag/vueda.info/operation/vueda.info_model_info_choices_list">List field choices</a>. |
| model | `string` | no |  | If &quot;choices&quot; is true, this will be in the results, because you need it to get the choices with <a href="/v3/reference/api/rest/schemas/ModelInfoFilter.md#tag/vueda.info/operation/vueda.info_model_info_choices_list">List field choices</a>. |
| filterset_name | `string` | no |  | Filterset class that serves the choices. |
| help_text | `string` | no |  |  |
| max_value | `number \| string` | no |  |  |
| min_value | `number \| string` | no |  |  |
| max_length | `integer` | no |  |  |
| min_length | `integer` | no |  |  |
| max_digits | `integer` | no |  |  |
| decimal_places | `integer` | no |  |  |
| step | `number \| string` | no |  |  |
| empty_label | `string` | no |  |  |
| empty_value | `object` | no |  |  |
| null_label | `string` | no |  |  |
| null_value | `object` | no |  |  |
| error_messages | `map<string, string>` | no |  | Error messages keyed by code. |
| input_formats | `string[]` | no |  |  |
| input_type | `string` | no |  | HTML input type of the filter's widget. |
| suffixes | `string[]` | no |  | Suffixes appended to the filter name. |
| validators | `ModelInfoFilterValidator[]` | no |  |  |