Abort VI
- Updated2025-07-30
- 1 minute(s) read
Aborts the execution of a top-level VI.
This method returns error 1000 if you call it on a subVI. Otherwise, this method is similar to pressing the Abort Execution button on the toolbar.
Remarks
The following table lists the characteristics of this method.
| Short Name | Abort VI |
| Data type | No return value |
| Available in Run-Time Engine | Yes |
| Available in Real-Time Operating System | Yes |
| Settable when the VI is running | Yes |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access allowed | Yes |
| Must wait until user interface is idle | No |
| Available with control VIs | No |
| Available with global VIs | No |
| Available with strict type definitions | No |
| Available with polymorphic VIs | No |