Unreal Engine Blueprint API Reference > Utilities > String
Takes an array of strings and removes any zero length entries.
Target is Kismet String Library
Inputs
| Type | Name | Description |
|---|---|---|
| string | Source String |
Outputs
| Type | Name | Description |
|---|---|---|
| string | In Array | The array to cull |
| integer | Return Value | The number of elements left in InArray |