--- title: messageActionCustomAction description: messageActionCustomAction attributes, type and example image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: messageActionCustomAction [Back to constructors index](index.md) ### Attributes: | Name | Type | Required | |----------|---------------|----------| |message|[string](../types/string.md) | Yes| ### Type: [MessageAction](../types/MessageAction.md) ### Example: ``` $messageActionCustomAction = ['_' => 'messageActionCustomAction', 'message' => 'string']; ``` [PWRTelegram](https://pwrtelegram.xyz) json-encoded version: ``` {"_": "messageActionCustomAction", "message": "string"} ``` Or, if you're into Lua: ``` messageActionCustomAction={_='messageActionCustomAction', message='string'} ```