BlueprintAPI > BlueprintAPI/Transactions
Attempt to end the current undo transaction. Only successful if the transaction's action counter is 1. Note: Only available in the editor.
Target is Kismet System Library
Inputs
| Type | Name | Description |
|---|---|---|
| exec | In |
Outputs
| Type | Name | Description |
|---|---|---|
| exec | Out | |
| integer | Return Value | The number of active actions when EndTransaction was called (a value of 1 indicates that the transaction was successfully closed), or -1 on failure. |