Object Reference : Object View and Procedure Reference : Pool
  
 
clearhist
Clear the contents of the history attribute for pool objects.
Removes the pool’s history attribute, as shown in the label view of the pool.
Syntax
pool_name.clearhist
Examples
p1.clearhist
p1.label
The first line removes the history from the pool P1, and the second line displays the label view of P1, including the now blank history field.
Cross-references
See “Labeling Objects” for a discussion of labels and display names.
See also Pool::label.