Clear History Method
Short Name: Clear History
Installed With: Base Package
Class: VI Methods
Clears the revision history of the referenced VI.
This method is similar to the Reset button on the History window.
Parameters
| Name | Required | Description |
|---|---|---|
| Reset Revision | No | If TRUE, LabVIEW resets the revision number to 0. If FALSE (default), LabVIEW clears the history but increments the current revision number. |
Remarks
The following table lists the characteristics of this method.
| Available in Run-Time Engine and Real-Time Operating System | No |
| Settable when the VI is running | Yes |
| Loads the front panel into memory | Yes |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access disallowed | Yes |
| Must wait until user interface is idle | No |
| Available with control VIs | Yes |
| Available with global VIs | Yes |
| Available with strict type definitions | No |
| Available with polymorphic VIs | Yes |