---
metadata:
  - name: generator
    content: Diplodoc Platform v5.39.1
alternate:
  - https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md
  - https://yandex.com.tr/dev/jsapi-v2-1/doc/ru/v2-1/ref/reference/IGeometryEditorChildModel.md
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com.tr/dev/jsapi-v2-1/doc/en/llms.txt

# IGeometryEditorChildModel

Extends [IGeometryEditorModel](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md).

Interface for the child data model.

[Constructor](#constructor-summary) | [Fields](#properties-summary) | [Methods](#methods-summary)

## Constructor {#constructor-summary}

```javascript
IGeometryEditorChildModel(geometry, editor, pixels, parent)
```

**Parameters:**

#|
|| **Parameter** | **Default value** | **Description**  ||
|| [`geometry`](#param-geometry)[*](*star) | — | Type: [IBaseGeometry](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IBaseGeometry.md)

The child geometry being edited. The IBaseGeometry interface is not aware of the pixelgeometrychange event, therefore, the pixel data is retrieved from the parent data model. ||
|| [`editor`](#param-editor)[*](*star) | — | Type: [IGeometryEditor](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditor.md)

Link to the geometry editor. ||
|| [`pixels`](#param-pixels)[*](*star) | — | Type: Number[]

The model's pixel data. ||
|| [`parent`](#param-parent)[*](*star) | — | Type: [IGeometryEditorModel](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md)

The parent data model. ||
|#

\* Mandatory parameter/option.

## Fields {#properties-summary}

#|
|| **Name** | **Type** | **Description** ||
|| [editor](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md#editor) | [IGeometryEditor](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditor.md) | Geometry editor. ||
|| [events](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventEmitter.md#events) | [IEventManager](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventManager.md) | Event manager.

Inherited from [IEventEmitter](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventEmitter.md#events). ||
|| [geometry](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md#geometry) | [IBaseGeometry](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IBaseGeometry.md) | Geometry of the model. ||
|#

## Methods {#methods-summary}

#|
|| **Name** | **Returns** | **Description** ||
|| [destroy](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md#destroy)() | | Destructor.

Inherited from [IGeometryEditorModel](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md#destroy). ||
|| [getParent](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md#getParent)() | [IGeometryEditorModel](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md) | Returns the parent data model. ||
|| [getPixels](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md#getPixels)() | Number[] | Returns the model's pixel data.

Inherited from [IGeometryEditorModel](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorModel.md#getPixels). ||
|| [setPixels](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md#setPixels)([pixels](https://yandex.com.tr/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IGeometryEditorChildModel.md#setPixels-param-pixels)) | | Sets the model's pixel data. ||
|#

## Fields details {#field_detail}

### editor {#editor}

```javascript
{IGeometryEditor} editor
```

Geometry editor.

### geometry {#geometry}

```javascript
{IBaseGeometry} geometry
```

Geometry of the model.

## Methods details {#method_detail}

### getParent {#getParent}

```javascript
{IGeometryEditorModel} getParent()
```

**Returns** the parent data model.

### setPixels {#setPixels}

```javascript
{} setPixels(pixels)
```

Sets the model's pixel data.

**Parameters:**

#|
|| **Parameter** | **Default value** | **Description**  ||
|| [`pixels`](#setPixels-param-pixels)[*](*star) | — | Type: Number[]

Pixel data. ||
|#

\* Mandatory parameter/option.

[*star]: Mandatory parameter/option.