---
title: "lfGlobalMessage"
canonical: "https://support.appfire.com/space/PSJ/15480431/lfGlobalMessage"
format: markdown
---
> Macro (aura-html)


|  |  |  |  |
| --- | --- | --- | --- |
| **Syntax** | lfGlobalMessage(message [, messageClass, messageSize]); | **Package** |  |
| **Alias** |  | **Pkg Usage** |  |

## Description

> Macro (excerpt)
> 
> Displays a global message.

Displays a global message.

## Parameters

| Parameter name | Type | Required | Description |
| --- | --- | --- | --- |
| message | String | Yes | Message to display |
| messageClass | String | No | Message type |
| messageClass | String | No | Message type. Options are ERROR, WARNING, SUCCESS, and INFO (default). |
| messageSize | String | No | Message size. Options are SMALL, MEDIUM (default), and BIG. |

## Return Type

**None**

## Example

Use the following code to display a global error message.

```javascript
lfGlobalMessage("This is a global message!", "ERROR", "BIG"); // where message = "This is a global message!" and  messageClass = "ERROR" and messageSize = "BIG"
```

The **messageClass** parameter can be:

- **ERROR**: will display an error message
- **WARNING**: will display a warning message
- **SUCCESS**: will display a success message
- **INFO**: will display an info message


> ⚠️ If the messageClass is not specified an info message will be displayed as default.

## See also

> Macro (contentbylabel)