void ShowFootnote( <boolean bShow> )
boolean bShow
If bShow is true, the footnote is displayed. If bShow is false, the footnote is hidden. Calling this method without a parameter is equivalent to calling it
with bShow equal to true.
This method shows or hides the plot's footnote.
height = T({ 58 59 60 52 54 56 59 64 57 58 63 62 59 61 59 58 54 58 53 56 });
declare DataObject dobj;
dobj = DataObject.Create( "Student Height", "Height", height );
declare Histogram plot = Histogram.Create( dobj, "Height" );
plot.SetFootnoteText( "April 2000" );
plot.ShowFootnote();