Clears the revision history of the referenced VI.

This method is similar to the Reset button on the History window.

Parameters

Name Data type Required Description
Reset Revision cbool.png No

If TRUE, LabVIEW resets the revision number. If FALSE (default), LabVIEW clears the history but increments the current revision number.

Remarks

The following table lists the characteristics of this method.

Short Name Clear History
Data type No return value
Available in Run-Time Engine No
Available in 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 allowed No
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