ContentBlockByKey
Retrieve content from a specified content block in Content Builder
ContentBlockByKey(1, 2, 3, 4)
| Ordinal | Type | Description | |
|---|---|---|---|
| 1 | string | Required | External key for content block |
| 2 | string | Impression region for content | |
| 3 | Boolean | Indicates whether a call proceeds if it fails to retrieve content. A value of true returns an exception and terminates the call. A value of false allows the call to proceed. | |
| 4 | string | Default content to display if the call does not return content from the specified content area |