CurrentCurrent - FrameSet current Frame index

Description:
This attribute gives the index of the FrameFrame which is to be regarded as the "current" Frame within a FrameSetFrameSet. The default is the most recent Frame added to the FrameSet (this Frame always has an index equal to the FrameSet's NframeNframe attribute).

When setting a new value for this attribute, a string may be supplied instead of an integer index. In this case a search is made within the FrameSet for a Frame that has its DomainDomain attribute value equal to the supplied string (the comparison is case-insensitive). If found, the Frame is made the current Frame. Otherwise an error is reported.

Type:
Integer.
Class Applicability:
FrameSet
All FrameSets have this attribute.
Notes:
  • Inverting a FrameSet (inverting the boolean sense of its InvertInvert attribute, with the astInvertastInvert function for example) will interchange the values of its BaseBase and Current attributes.