Sends a message from the framed JavaScript code to the Aura component.
Sample
Used within a JavaScript app uploaded as a static resource and referenced by lightning:container, this example sends a message from the app to lightning:container.
sendMessage() {
LCC.sendMessage({name: "General", value: this.state.messageToSend});
}
Arguments
| Name | Type | Description |
|---|---|---|
userMsg |
any | While the data sent in the message is entirely under your control, by convention it’s an object with name and value fields. |
Response
None.