> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/2.0/toolbox/array/set-array-element.md).

# Set Array Element

## Overview

![The Set Array Element Node.](/files/-MIxaUGQj1kFINfYUetn)

**Set Array Element** updates element/s in an **Array** to new values.

## Attributes

### Inputs

#### Inputs

The number of **Input Element**/s you wish to add to the **Attribute section**. The **Input Element**/s are used to update elements in the **Array** to new values. Each **Input Element** has the following format:

| Attribute       | Type                                          | Description                                                                                                        |
| --------------- | --------------------------------------------- | ------------------------------------------------------------------------------------------------------------------ |
| `Index`         | **Int**                                       | The default `Index` of the element you wish to update if no value is provided in the `Index` **Input** **Socket**. |
| `Data Type`     | **Drop-down**                                 | The `Data Type` of the `Index` element you wish to update.                                                         |
| `Default Value` | *Defined in the* `Data Type` ***Attribute***. | The element whose `Index` is specified in the `Index` **Attribute** will be updated with this value.               |

## Inputs

| Input             | Type                                          | Description                                                                                                            |
| ----------------- | --------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| *Pulse Input* (►) | **Pulse**                                     | A standard **Input Pulse**, to trigger the execution of the **Node**.                                                  |
| `Àrray`           | **Array**                                     | An **Array** whose element/s you wish to update.                                                                       |
| `Index`           | **Int**                                       | The `Index` of the element you wish to update.                                                                         |
| `Value`           | *Defined in the* `Data Type` ***Attribute***. | An **Input** value that is used to replace the element whose *index* is specified in the `Index` **Input** **Socket**. |

## Outputs

| Output             | Type      | Description                                                                                                                            |
| ------------------ | --------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse** | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `Array`            | **Array** | An **Output** **Array** whose element/s have been replaced with the desired values.                                                    |

## Eg Usage

![The Set Array Element Node Usage.](https://github.com/cgi-studio-gmbh/incari-doc/tree/66656c2442958de634bc73f77b533a03f83df0fb/.gitbook/assets/toolbox/array/set-array-element-Usage.png)

## See Also

* [**Array Value**](/incari-studio/2.0/toolbox/array/array-value.md)
* [**Pop Array Element**](/incari-studio/2.0/toolbox/array/pop-array-element.md)