> For the complete documentation index, see [llms.txt](https://developer.collibra.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.collibra.com/workflows/designing-workflows/forms/form-components/horizontal-line.md).

# Horizontal Line

The **Horizontal Line** component adds a simple line across your form. Use this component to visually separate different sections or groups of fields, improve readability, and break up the visual monotony of long forms. It serves as a clear visual divider, making the form structure easier to understand and navigate.

This component is for display purposes and does not store a value.

## General properties

| Property      | Description                                                                                                                                                                                                                                                                                                             |
| ------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| ID            | The identifier of the component, primarily used for client-side interactions and identification in the HTML structure of the form. When you add a component, an ID is automatically generated to ensure it is unique in the form.                                                                                       |
| Label         | Text that appears above the form component in Collibra, briefly describing its purpose. This is the main title or question for the field.                                                                                                                                                                               |
| Label tooltip | <p>Additional help or information about the field. If defined, a question mark icon appears after the label, showing the tooltip when users hover their pointer over the icon.</p><div data-gb-custom-block data-tag="hint" data-style="info" class="hint hint-info"><p>The tooltip supports plain text only.</p></div> |
| Documentation | A text field for internal design notes or future reference about this specific component. This information is not visible in Collibra.                                                                                                                                                                                  |

## Validation properties

| Attribute          | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| ------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Custom validations | <p>A list of additional validations for the component. Each custom validation consists of two parts:</p><ul><li><strong>Expression</strong>: A rule that must evaluate to <code>true</code> for the form to be submitted.</li><li><strong>Error message</strong>: The message that shows if the expression evaluates to <code>false</code>.</li></ul><p>For example, you can create a validation with the expression <code>{{experience>2}}</code>. This expression evaluates to <code>true</code> only if the value of the <code>experience</code> variable is greater than 2.</p> |

## Rendering properties

| Property | Description                                                                                                                                                                                                                                                                           |
| -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Ignored  | Whether the component is be hidden in the form and any value it might hold is not included in the submission data.                                                                                                                                                                    |
| Visible  | Whether the component is shown or hidden on the form. You can controlled this unconditionally or through an expression. For example, you can set an expression that hides or shows the component based on a user selection in another component. This property is enabled by default. |
| Enabled  | Whether the component is interactive or read-only on the form. When disabled, users cannot change the component value. This property is enabled by default.                                                                                                                           |


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