# Set Form Values

> `UiPath.Forms.Activities.SetFormFieldsActivity`

`UiPath.Forms.Activities.SetFormFieldsActivity`

## Description

Use this activity to change the values of a form at runtime, while the form is still showing, and the user is interacting with it. The way you change the values of a form is by adding **key-value** pairs inside the activity, where **Key** is the **Property Name** of the form component that you want to change, and **Value** is the value you want to assign.

## Project compatibility

**Windows**

## Configuration

**Designer panel**
* Select Form - Select the form file that you want to display.
* Arguments - a collection of **key - value** pairs, where **Key** is the **Property Name** of a form component and **Value** is the data you want to assign to a form component. You can use this collection to change the value of a form component at runtime, while the form is still showing, and the user is interacting with it. In the **Value** field you can also pass global variables.

**Properties panel**
* Instance Name - If you want to change the values of a form component from a specific form instance, type the corresponding name of the instance here. If you want to change the values for all form instances, leave this field empty.